The Truth About Cars » bmw m6 http://www.thetruthaboutcars.com The Truth About Cars is dedicated to providing candid, unbiased automobile reviews and the latest in auto industry news. Wed, 23 Jul 2014 18:25:17 +0000 en-US hourly 1 http://wordpress.org/?v=3.9.1 The Truth About Cars is dedicated to providing candid, unbiased automobile reviews and the latest in auto industry news. The Truth About Cars no The Truth About Cars editors@ttac.com editors@ttac.com (The Truth About Cars) 2006-2009 The Truth About Cars The Truth About Cars is dedicated to providing candid, unbiased automobile reviews and the latest in auto industry news. The Truth About Cars » bmw m6 http://www.thetruthaboutcars.com/wp-content/themes/ttac-theme/images/logo.gif http://www.thetruthaboutcars.com BMW M5, M6 Recalled For Exploding Engines http://www.thetruthaboutcars.com/2012/10/bmw-m5-m6-recalled-for-exploding-engines/ http://www.thetruthaboutcars.com/2012/10/bmw-m5-m6-recalled-for-exploding-engines/#comments Fri, 05 Oct 2012 19:56:36 +0000 http://www.thetruthaboutcars.com/?p=462812

BMW is recalling nearly 700 2013 M5 and M6s due to the potential for catastrophic engine failure.

The recall is related to a faulty oil pump, with NHTSA’s recall announcement stating

“Separation of the pump’s driveshaft from the rotor could lead to a sudden loss of oil pressure causing the possibility of complete engine failure, resulting in an engine stall-like condition, increasing the risk of a vehicle crash.”

A stop-sale order was issued on September 21st, but the recall won’t go into effect until later this month. Luckily, our own Alex Dykes already got his turn behind the wheel.

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Review: 2012 BMW M6 Convertible http://www.thetruthaboutcars.com/2012/08/review-2012-bmw-m6-convertible/ http://www.thetruthaboutcars.com/2012/08/review-2012-bmw-m6-convertible/#comments Thu, 23 Aug 2012 13:00:21 +0000 http://www.thetruthaboutcars.com/?p=456668

When the “F01″ 7-Series arrived in 2008 followed by the “F10″ 5-Series in 2009, I saw the writing on the wall; BMW is the new Mercedes. My theory was “proved” after a week with the 2011 335is and 2012 X5M. BMW fans decried my prophesy as blasphemy. I repeated my statement with the 2012 328i and caught the eye of egmCarTech. A Mercedes fan tried to run me over in a parking lot. My colleagues in the press thought I lost my mind. BMW’s media watchers were eerily silent. A month later I was told that BMW would allow me a week in the all-new 2012 M6 Convertible. Would the most expensive M car change my mind or prove the point once and for all?

Click here to view the embedded video.

Exterior

The previous 6 suffered from Chris Bangle’s posterior, a design that was either loved or hated. The new 6 replaces the awkward trunk with curves and creases that seem to please everyone. Despite being lower and wider than a 650i with plenty of unique sheetmetal, the casual observer was unable to tell just how much was altered to create the M6. Who knew the M6 would be a sleeper?

BMW continues to employ a soft top with “classic” 6-Series buttresses on either side of the rear glass, bucking the retractable hardtop trend that’s sweeping the three-pointed star. Aside from the weight benefits, the canvas lid maximizes trunk space, has less impacted on weight balance when the top is down, and most importantly: it operates at speeds up to 25MPH. Compared to the Jaguar XK-R, the M6 is larger and more aggressive. Thankfully, as aggressive as the M6 looks, the profile and details are more elegant than the Mercedes SL63 whose hood vents and trunk spoiler look overdone.

Interior

Inside the changes to the 650i donor car are less dramatic and limited to trim tweaks, lightly restyled seats, new steering wheel, and M-themed shifter. Despite sharing heavily with the plebeian 640i, the cabin is completely at home in a $120,000 luxury coupe with perfect stitched dashboard seams and soft leather everywhere. The only problem I found is the steering column shared with the lesser models. The M6′s airbag is considerably smaller, perfectly round and in the center of a thin three-spoke tiller making the rectangular plastic steering column extremely visible.

During my week with the M6 I acted as a quasi-pace-car driver for a 40-mile charity walk. Four of us spent two 10-hour days driving from one stop to another and hours in the seats getting sunburnt waiting for the walkers to arrive at the next stop. Normally four people jammed into a luxury convertible would be a trying experience, but  the M6 was surprisingly comfortable with a useable back seat and supportive front seats. In comparison, the XK’s rear seats are more of a joke than an actual feature, the Mercedes SL doesn’t have any back seats and the Maserati GranCabrio has a similar amount of legroom but awkwardly angled seat backs.

Infotainment & Gadgets

As with most modern BMW products, the M6 comes with BMW’s standard 10.2-inch iDrive system. Unfortunately the minor tweaks made to the new 3-series have not made it to the 6-Series meaning you still have a CD button rather than a media button and the head-up display won’t show you infotainment info. If you want to know more about iDrive, checkout our video on the 2012 650i or click on over to the 650i Coupe and 650i Convertible reviews.

For some reason, BMW’s excellent radar cruise control is not available on the M6, but the rest of the 6-Series’ gadgetry can be added. Our M6 was equipped with the $4,900 “Executive Package” which included full LED headlamps, a heated steering wheel, satellite radio, anti-fatigue front seats, soft-closing doors and BMW’s “apps” package for iDrive. Should your gadget-love know no budget; lane departure warning, blind spot monitoring, all-around video camera and electronic speed limit info can be had for $1,900. Ventilated front seats are a $500 stand alone option, as is the $2,600 night vision system with pedestrian detection. The essential option is the $3,700 Bang & Olufsen sound system. The standard 12-speaker BMW audio system is balanced strangely toward the bright side of normal. If you’re throwing down six figures on your topless weekend car, checking this option box won’t hurt.

iDrive alone puts the M6 at the top of the gadget lover’s list, but let’s compare anyway. With a starting price over $30,000 higher than the M6, the SL63 brings active lane keep assist and radar cruise control to the party but lacks BMW’s night vision, all-around camera, anti-fatigue seats, LED headlamps and, let’s face it, COMAND should be sent out to pasture. The XKR-S looses this battle as well with a $20,000 premium, Jaguar’s aggravating infotainment system, and no gadgets to speak of.

Drivetrain

With CAFE regulations looming, twin-turbo engines are the latest craze for luxury marques and even BMW’s mighty M division has caved. The result is a step backwards and forwards with the bespoke V10 replaced by a modified version of BMW’s 400HP 4.4L twin-turbo V8 (N63). The same basic engine (S63) first debuted under the hood of the 555HP X5M and X6M. For M5 and M6 duty, BMW tweaked the engine by adding Valvetronic, increasing the compression ratio from 9.3:1 to 10:1 and bumping peak boost. The result is a minor increase in horsepower to 560 and a flattening of the power curve from a peak at 6,000RPM, to a plateau from  5,750-7,000. Torque remains steady at a stump-pulling 500lb-ft but broadens to 1,500-5,750RPM. BMW revised the 7-speed “M-DCT” dual clutch transmission from the last M5/M6 and tossed in a new electronic rear differential. While not strictly a drivetrain change, BMW swapped the floating rear subframe for a fixed unit to improve handling and power delivery.

In comparison, the Jaguar XKR-S delivers 550HP and 502lb-ft of twist from its blown 5.0L V8 and the all-new Mercedes SL63 offers your choice of 530HP/557lb-ft or 590HP/664lb-ft from AMG’s new 5.5L twin-turbo V8. Jaguar has continues to stick to the tried-and-true ZF 6-speed automatic while Mercedes continues their love affair with their 7-speed automatic sans torque converter. While each of these transmission types has an advantage, BMW claims their M-DCT transmission shifts in half the time of the competition.

Drive

It often takes a week for me to decide how I like a car. With the M6 it took 50 miles. Why? Because of how well BMW has blended savage acceleration with a soft luxurious ride and comfy seats. The M6 has turned into the ultimate road trip convertible.

Don’t get me wrong, the M6 is a serious performance contender. Bury the throttle and 60 passes in 3.75 seconds followed shortly by a blistering 11.89 second 1/4 mile at an eye popping 123MPH. These numbers are without launch control which, strangely enough, elevated our times by about 3/10ths. Just let the nannies do their thing. The numbers below show the M6 “suffers” slight turbo lag from 0-30. From 30-60, the M6 is a beast taking 0.70 fewer seconds than the XKR-S. By 120MPH the lighter weight of the Jaguar helps it stay right on the heels of the BMW. By the end of the 1/4 mile, the BMW finishes ahead by a car length. My seat time in the SL63 was limited and we weren’t able to get it out on the track, but don’t expect it to be much faster to 60. Despite the serious power advantage, the rear tires are skinnier than the Jag or BMW and traction is king.

2012 Jaguar XKR-S           2012 BMW M6 Convertible

0-30: 1.18 Seconds                 1.8 (Thank the turbos for that)

0-60: 3.83 Seconds                 3.75 (It’s all about the torque curve baby)

0-120: 11.84 Seconds             11.80 (curb weight means something)

1/4 mile: 12.0 @ 122 MPH       11.89 @ 123 MPH

A word about 0-60 numbers. With high horsepower cars, traction is the limiting factor. Because road surfaces, tires, etc. vary greatly. Our track times cannot be directly compared to other publications as they are not performed on the same surface – nevertheless, we’re all in the same ballpark. We use a 10Hz GPS meter for our testing. According to the manufacturer,accuracy is  +/-0.2MPH on 0-60 runs and +/-0.4MPH on 1/4 mile tests. According to our drag-strip verification, the system is within +/-0.3MPH over a 1/4 mile.

Out on the track, the XKR-S and M6 are well matched. While the XKR-S is a bit heavier in the nose and has narrower tires up front, the rear seems to find grip more easily and the steering is more direct and responsive. The English competitor is also 429lb lighter with a firmer suspension, less body roll and an absolutely savage 0-30 time. The M6 counters with lightning fast dual-clutch shifts and seemingly endless mid-range power. For 2012, BMW polished M-DCT’s software and the result is one of the smoothest “robotic manuals” I have ever driven. I’d like to compare it to the Mercedes SPEEDSHIFT transmission in the SL63, but I still have harsh-shift related whiplash from my test drive.

On the broken roads of Northern California, it’s a different story. BMW’s adaptive suspension makes the M6 more composed than the SL or XKR-S on broken pavement, even at higher speeds. It’s not that the Jag or Merc are unrefined by any measure, its that the M6 rides like a 7-Series while it handles like an overweight M3. Thank you modern technology.

The softer ride and number steering mean the M6 is less engaging in the bends. On the flip side, the M6 is a car you can drive every day while the SL63 and XKR-S exact some practical compromises. The M6 is the more comfortable car, it seats four and the monstrous trunk can hold luggage for 3 easily. What the BMW can’t counter is the visceral roar produced by Jag’s 5.0L V8. The M6 in comparison is quiet, some might even say demure.

 

If you want the best track car, get a GT-R. It will “out everything” the M6 on the track. If you want the best sounding V8 engine, get the XKR-S. If you want the sexiest coupe, get a Maserati. If you want the best all-around sports luxury coupe, look no further than the BMW M6. I admit that after a week with the most expensive M, I am smitten. But have I fallen for the M6 for all the “wrong” reasons? I value the M6′s perfect interior, comfortable seats, electronic do-dads and LED headlamps over straight-line or corner performance. In other-words, I elevate all the values I was raised to associate with Mercedes-Benz. But here in front of me is a BMW that embodies all the luxury I demand yet sacrifices only a smidgin of track performance in the process. I will leave the discussions of branding to more qualified writers, but I will say that nobody I met felt the Mercedes SL brought any more cachet than the M6, despite its price tag. Mercedes has been put on notice. BMW’s M6 reigns alone as the king of the German luxury coupe. AMG: you have been found wanting. (You know, except for that whole SLS thing.)

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BMW provided the vehicle, insurance and one tank of gas for this review.

Specifications as tested:

0-30: 1.8 Seconds

0-60: 3.75 Seconds

1/4 Mile:  11.89 Seconds @ 123 MPH

Average fuel economy: 16.1 MPG over 825 miles

2012 BMW M6 Convertible, Exterior, side, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, front, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, front, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, backup camera, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, exhaust, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, rear, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, rear, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, side, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, wheels, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, headlamp, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, side, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, front, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, front, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, BMW logo, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Exterior, M6 logo, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, engine, 4.4L twin turbo, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, engine, 4.4L twin turbo, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, window switches, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, steering wheel controls, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, steering wheel controls, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, shifter, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, iDrive controller, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, dashboard, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, dashboard, Picture courtesy of Alex L. Dykes2012 BMW M6 Convertible-023 2012 BMW M6 Convertible, Interior, start/stop button, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, seat controls, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, back seat, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, aerial view, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, head up display, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, Heads up display, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, gauges, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, iDrive, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, iDrive, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, iDrive, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, iDrive, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, door sill, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, shifter and key, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, steering wheel, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, dashboard, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, Picture courtesy of Alex L. Dykes 2012 BMW M6 Convertible, Interior, Picture courtesy of Alex L. Dykes 2012 BMW M6 Monroney Zemanta Related Posts Thumbnail Zemanta Related Posts Thumbnail Zemanta Related Posts Thumbnail Zemanta Related Posts Thumbnail ]]>
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We Apologize In Advance For This Video You Are About To See, Both To You And To General Motors http://www.thetruthaboutcars.com/2012/04/we-apologize-in-advance-for-this-video-you-are-about-to-see-both-to-you-and-to-general-motors/ http://www.thetruthaboutcars.com/2012/04/we-apologize-in-advance-for-this-video-you-are-about-to-see-both-to-you-and-to-general-motors/#comments Fri, 06 Apr 2012 14:45:25 +0000 http://www.thetruthaboutcars.com/?p=438720

The outrageous indifference, mixed with distate enthusiasm shown by TTACers for our Chicago Auto Show Video led us to think that it would be a good idea to do one for the New York Auto Show. Unfortunately, Vodka McBigbra’s dental emergency forced me to bounce out of the show halfway through. The video crew was left with an absolute mishmash of first-take cynicism and random Asians wandering through the shots.

In his autobiography, Guns N’ Roses guitarist Slash notes that Steven Adler’s drumming in the sessions for “Rocket Queen” was so coked-up and arrhythmic that producer Mike Clink had to sit down and splice together the whole track from random sections. LeftLane’s producer Matt Sargent found himself in about the same situation here. Is this video as good as “Rocket Queen”? Of course not.

Therefore, please accept my apologies for even suggesting that you watch it. And I’d like to apologize to GM, as well, particularly to the fellow who asked me to “stop touching the Enclave” during the “wave rider” segment about halfway through. Thanks!

Video courtesy LeftLaneNews

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Review: 2012 Jaguar XKR-S http://www.thetruthaboutcars.com/2012/03/review-2012-jaguar-xkr-s/ http://www.thetruthaboutcars.com/2012/03/review-2012-jaguar-xkr-s/#comments Thu, 15 Mar 2012 16:02:41 +0000 http://www.thetruthaboutcars.com/?p=434160

At 7 years old, the XK isn’t a kitten anymore – but with a rumored 3 years until the next redesign, what’s a luxury marque to do? Make special editions, of course. On the surface, the XKR-S looks like a baby-boomer dressed like a teenager, or as the Brits put it: mutton dressed as lamb.

Click here to view the embedded video.

The XKR (reviewed last year) looks like sex, in a discrete, black-tie/coquettish sort of way. The XKR-S ditches subtle for brash; hood scoops, large hood vents, enlarged grille, carbon fiber splitter, carbon fiber spoiler, blacked-out trim (chrome is a $4,000 option), and bespoke 20-inch alloy wheels with 255-width Pirelli rubber up front and 295s out back are all part of this exclusive package (only 100 will be sent to America). There’s also a straked diffuser with dual exhausts, special badging and some crazy-looking vents at the leading edge of the front wheel well to improve brake cooling. Oh, and the front bumper seems to have been designed to look like a frown. Moderation is a Jaguar virtue and thankfully the R-S’s chassis is lowered by a scant 0.38 inches meaning we had no problems with steep driveways and speed bumps. So is it all-show-and-no-go? Far from it. All the aero tweaks put together reduce lift by 26%  and make the lift more even fore/aft than in the XKR.

Under the hood growls a lightly modified 5.0L supercharged V8 from the XKR. The quad-cam engine features direct injection, continuously variable valve timing, and a thoroughly modern twin-vortex Roots-type supercharger with twin air-to-water intercoolers tucked under the plastic vanity cover. Should you wish to accessorize your engine bay, Jaguar will swap that cover for one in carbon fiber for a cool $2,000. While the XKR, XFR and XJ Supersport have to make do with only 510HP/461lb-ft from this engine, the “-S” (and $34,000) buys an extra 40 ponies and 41lb-ft. You also get a revised exhaust, a tweaked 6-speed ZF automatic, sportier programming for the active suspension and electronic differential and a host of suspension changes, including fully machined steering knuckles (that increase caster and camber stiffness), increased steering effort, improved steering feedback, and 28% stiffer spring rates.

Back to those 550 horses. The only Porsche in this rarefied club is the Panamera Turbo S, while the only Aston is the One-77. BMW’s M5 and M6 put out 560, and from the bow-tie brand, only the Corvette ZR1 and Camaro ZL1 are more powerful.

The exterior and engine may have been reworked, but on the inside the “-S” boils down to some trim, some modified seats and a 190MPH speedo. In a strange twist, our tester was fitted with the “London Tan” interior, a standard color combo available on the lesser XKR. The XKR-S exclusive interiors are the better choice and feature “carbon fiber effect” leather trim, and bold-colored stitching and piping. The sport seats (optional on XKR) are designed to accommodate a 5-point harness, but aside from the fact they are standard and the “R-S” logos on the tiller and dash, you’d be hard pressed to tell the XKR-S and XKR apart inside. Speaking of not being able to tell the difference, the sport-grip-free steering wheel from the base XK and XF makes an encore in the XKR-S. While it’s not a bad tiller, it doesn’t feel as nice as new XJ’s wheel and the lack of ergonomic thumb grips keeps the XKR-S from feeling as sporty as the BMW and Mercedes competition.

While I’m complaining about the interior, let’s talk infotainment. 2012 has brought essentially no changes to the system shared with the Jaguar XF. The system is simple to use and well laid out but the lag between pressing a “button” and the system responding is long and screen changes are glacial. I appreciate minimalist design in theory, but in practice, putting controls like heated seats and a heated steering wheel in a sluggish system make them more aggravating than trying to stab the right button in a cluttered button bank. While some voice command systems have received harsh commentary from me in the past, I think even a lackluster system is better than none at all as we had to park the XKR-S to enter a navigation destination.

Like the XF, iPod and iPhone integration is well done, easy to use and allows essentially full access to your iDevices. While Mercedes’ COMAND is similarly ancient, Merc does allow voice entry of addresses. I’d like to compare the Jag system to BMW’s newest iDrive, but that’d be like comparing a Palm Pilot to an iPhone. Also on my complaint list is a sound system tuned so bright that even with the treble turned all the way down the Bowers & Wilkins system sounded unbalanced. I didn’t recall this problem in the XKR we drove last year with the same system, so it could be a problem unique to our tester.

Tech quibbles aside; the XKR-S’ raison d’être is not to Tweet or Facebook while commuting. The XKR-S was built for three things: going fast, screaming like a banshee and making passengers wet themselves. If I were a betting man, I’d say it was also designed with the recently announced 560HP M6 in its crosshairs. While the choice of an automatic may seem strange in a sports car, real-world drivability is greatly improved by having a torque converter. If you don’t believe me, just try to drive a Mercedes AMG with a “Speedshift” transmission in stop-and-go traffic up a steep hill. The XKR-S is a willing partner in the mountains, delivering rev-matched downshifts at the flick of a paddle accompanied by exhaust pops and a loud roar sure to spook any cyclists that may be in the middle of your lane. Should that startled tandem tumble, massive steel-and-aluminum monobloc calipers in your choice of red or black paired with upgraded pads and massive 15-inch vented front and 14.8 vented rear rotors stop the XKR-S in record time. Every time.

Jaguar tells us the XKR-S was tuned on the Nürburgring and runs a 7:50 lap in convertible form. Let’s put that in perspective. Over a 17.8 mile long course, an XKR-S will only run a few seconds behind a Ford GT, Lamborghini Gallardo, Lamborghini Murcielago, Ferrari 599 or a Porsche 911 GT3 RS. This shapely lump of hand-stitched leather posted a time faster than the previous generation M5, Ferrari F430, Panamera Turbo, Corvette Z06 and a wide variety of Aston Martins. With numbers like that it should come as no surprise that grip is excellent and limits are high. Aiding in your fun is a re-tuned stability nanny that has a track mode with higher limits than the XKR and a full-off mode should you dare. Yet, it’s not the grip that amused while flinging the XKR-S around the coastal mountains of Northern California, it was the acceleration which can only be described as savage. OK, maybe eye-popping. Possibly brutal. Definitely insane. Putting numbers to these adjectives, we clocked a 3.8 second run to 60 with massive wheel spin, smoke and severe intervention by the electronic differential and traction control software, but most importantly: no roll-out. Because that’s how we roll. Compared to the XKR we tested last year, this is a significant 0.7-0.8 second improvement.

While the XKR-S doesn’t claim to have launch control, we discovered the traction control systems and e-diff work best when you just nail the go-pedal from a stop rather than try to control wheel-spin on your own. Not worrying about lifting to maximize acceleration also allows you to enjoy the raucous noise bellowing out of the tailpipes. By the time the thrill of an automatic with DSG-like gear changes wore off and we did decide to lift, we were at 140 having blown well past the 12-second flat quarter-mile at 122MPH. Numbers like these are pointless without comparison. While the Panamera Turbo S may clock 3.6 second runs to 60 according to the auto-rags, those tests are often conducted with a roll-out. Besides, the XKR-S’s 122MPH 1/4 mile bests the 118 we clocked with a privately owned Panamera we were lent for a few hours.

While I hate to be speculative in any review, the XKR-S’s introduction just months before the new M6 begs at least an arm-chair comparison. A full M6 review will be posted when we can con one out of the Germans. For the rest of you, let’s start with the numbers. The new M6 may deliver 10 more horsepower than the XKR-S, but it is down 2lb-ft of torque compared with the Jag at peak. The curves indicate that BMW is putting some serious boost into their 4.4L V8 with peak power coming on a 6,000RPM and staying strong to 7,000 while peak torque happens at a very low 1,500RPM all the way to 5,750. Jag’s 5.0L engine created its maximum power from 6,000-6,500 RPM and peak torque from 2,500-5,500RPM. The XKR-S fights BMW’s broader bands with zero lag from its supercharger and a 260lb lower curb weight. Of course both Jaguar and BMW are known to quote conservative power figures, so this battle will continue on the track. The M6 will sport BMW’s 7-speed double clutch gearbox known for its fast changes, but I don’t expect it to be any smoother than the model used in the previous generation M5 making the XKR-s the better daily driver. Both the XKR-S and the M6 are similarly balanced in terms of weight, but the Jag wears skinnier rubber up front (255 vs the M6′s standard 265 width tires) and is slightly heavier in the nose, despite the lower curb weight. As a result I expect 0-60 runs will be very close with much of the variation down to the road surface and the final tire choice on the BMW.

 

Without a doubt, the XKR-S is a significant evolution of the standard car. Folksy Briticisms about mutton and lamb don’t apply here; the XKR-S is a predator, much like its feline namesake, and while the “space” part of William Lyons’ famous maxim may be missing, it makes up for it with “grace” and “pace” – lots and lots of it.

Jaguar provided the vehicle, insurance and one tank of gas for this review

Specifications as tested

0-10: 0.65 Seconds

0-20: 1.14 Seconds

0-30: 1.18 Seconds

0-40: 2.61 Seconds

0-50: 3.24 Seconds

0-60: 3.83 Seconds

0-70: 4.98 Seconds

0-80: 6.06 Seconds

0-90: 7.12 Seconds

0-100: 8.42 Seconds

0-110: 10.17 Seconds

0-120: 11.84 Seconds

1/4 mile: 12.0 @ 122 MPH

xkrsthumb Zemanta Related Posts Thumbnail 2012 Jaguar XKR-S, Exterior, cargo area, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, driver's side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, rear tire, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, rear tire, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, rear wheel, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, front, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, steering wheel, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, steering wheel, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, speedometer, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, gauges, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, gauges, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, start button, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, shifter, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, shifter, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, HVAC Controls, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, driver's side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Engine, no cover, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Engine, 5.0L supercharged V8, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Engine, 5.0L supercharged V8, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Engine, 5.0L supercharged V8, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Engine, 5.0L supercharged V8, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, seat controls, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, passenger's side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, R-S logo, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Interior, steering wheel, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, XKR & XKR-S side-by-side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, XKR & XKR-S side-by-side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, XKR & XKR-S side-by-side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, leaper logo, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, exhaust, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, rear 3/4, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, brake cooling, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, hood vent, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, grille, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, headlamp, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, rear, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, front 3/4, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, side 3/4, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, spoiler, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, spoiler, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, spoiler, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, front wheel, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, side vent, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, headlamp, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, grille, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, front, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, rear, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, front side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, side, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, rear 3/4, Photography Courtesy of Alex L. Dykes 2012 Jaguar XKR-S, Exterior, front 3/4, Photography Courtesy of Alex L. Dykes ]]>
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Geneva 2012: 2013 BMW M6 “Fat Elvis” Edition http://www.thetruthaboutcars.com/2012/03/geneva-2012-2013-bmw-m6-fat-elvis-edition/ http://www.thetruthaboutcars.com/2012/03/geneva-2012-2013-bmw-m6-fat-elvis-edition/#comments Tue, 06 Mar 2012 20:44:38 +0000 http://www.thetruthaboutcars.com/?p=434087

BMW unveiled what is surely going to be the American Dental Association’s Car of the Year, the 2013 BMW M6, at the Geneva Auto Show. Sporting the fat, bloated body of the 6-Series, along with the M5′s turbocharged 560 horsepower V8, we can only await the arrival of an M6 Gran Coupe now that this anticlimactic coupe has revealed itself.

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