Piston Slap: Cancelling Chrysler's Noise Cancellation?

Craig writes:

Hey Sanjeev, (*facepalm* –SM)

I have a 2015 Jeep Grand Cherokee SRT, and I’m bit of a music buff. One of the first things I dispensed with was the factory Harman Kardon speakers. I replaced the sub with a JL stealth box. Now I have a pretty big problem with the factory stereo and its the automatic noise cancellation.

When the transmission is in normal D mode and or eco mode is on, it uses the factory stereo to cancel out the drone of the engine. Unfortunately, the noise cancellation is calibrated for the weaksauce factory sub. Now it sounds like one of those bass CDs from the ’90s as I hold speed or decelerate. I’ve asked the dealer how to get rid of this thing, to which they said “you can’t.”

I’m not so convinced.

Any ideas?

Read more
Piston Slap: A GPS-targeting Sleeper Agent?

TTAC Commentator Waftabletorque writes:

Dear Sajeev,

I’m having an issue diagnosing a navigation system problem on my 2002 LS430. I’ve gone a few years with the GPS link not working, which means it no longer receives a satellite signal and defaults to dead-reckoning mode (the GPS symbol disappears on the touchscreen). It’s a nuisance issue but it’s low on my priorities.

It also happens that I’ve been using a dashcam for the last four years. I never linked the two together until I had a couple of dashcams go bad in 2016, and spent the whole summer without one. Well, my GPS started working again, and I chalked it up to a warm summer fixing some sort of electrical wiring fault in the antenna.

Once I got my fourth dashcam in September, I noticed my GPS stopped working again. It was getting cold in the mornings and I thought my good luck spell had ended. Then, it occurred to me that maybe the GPS gets disabled when the 12V was in use. I’ve since found that it’s true for all three of my 12-volt ports (cigarette lighter, arm rest, rear seat cigarette lighter).

None of my other electrical loads (seat heaters, defrosters, seat massagers, headlights, fridge, etc) seem to trigger this issue, and I replaced the car battery in 2013.

So, what’s my next step? Is this a grounding issue? Voltage issue? A conspiracy of aftermarket electronics deliberately disabling automotive functionality?

Read more
TTAC News Round-up: U.S. Marshals Raid on SEMA Nabs Parts Plagiarizers

Federal authorities busted numerous nefarious organizations for selling illicit auto parts at the SEMA show this week.

That, the automotive industry loses Martin Leach, endangering lives has led Takata to mull bankruptcy, and VW’s diesel emissions scandal continues as the company races for the finish line… after the break!

Read more
TTAC News Round-up: Your Factory Ford Mustang Racecar Has Arrived

Ford is offering a new turnkey GT4 series racecar, meaning ‘Stang owners can now race on a track instead of just strip mall parking lots.

That, Volvo is moving S90 production east, a Texas woman is suing Honda and Takata for almost fatally spraying her with bits of her own car, and Mopar is letting you refresh old cars with new Hemis with a lot less hassle… after the break!

Read more
The Girl With the Dragon Exhaust: A Magnuson Moss Mystery

“Why,” the artist formerly known as Danger Girl snarled, waving a few stapled pages in the face of the frightened-looking, weasel-faced service advisor, “is there a balance payable on this?”

Read more
Overfinch Sets Up Shop in Virginia, Aims to Make Range Rovers Great Again

This small-scale British invasion is good news for U.S. Range Rover owners whose vehicle just don’t feel exclusive enough.

UK-based Overfinch, which designs and installs mechanical and appearance “enhancements” for Range Rover products, is coming to the small city of Danville, Virginia. The 40-year-old company plans to open new retail outlets, in addition to its product development and engineering facility.

Read more
Piston Slap: Extraneous Engineering Fallacy, Factory Performance Models

Matt writes:

Hi Sajeev,

I’m anticipating that my 1997 Subaru Legacy wagon, with 210,000 miles on the clock, will need replacing soon. I’m lucky in that my wagon is a five-speed manual with the 2.2 EJ motor, so it has been fairly bullet proof. I’ve been looking around at affordable commuter five-door hatchbacks (Mazda3, Impreza, Focus, etc) to replace the Legacy as the replacement needs to be able to fit multiple kids and sports gear, as well as be my daily driver (~45 miles roundtrip work commute).

Here is my question: I would like something a little sporty as more than half of my commute is on fun, twisty, back roads.

Read more
Boxer Match: Toyota 86 Racing Series Kicks Off Down Under

It beats hooning your mom’s Honda Odyssey.

A teenager took the top spot in the first three races of the Toyota 86 Racing Series this past weekend, beating back the 38 entrants in the fledgling event.

Former kart champion Cameron Hill’s win is exactly what Toyota had in mind when it crafted the three-year series. Designed as an entry point for up-and-coming drivers, the series pits up to five professional drivers against a field of amateurs, with training being top of mind. (Though a $125,000 prize pool sweetens the deal).

Read more
The $100,000 Pickup Truck is Real, and You Have Dealers and the Aftermarket to Thank For It

The time is ticking ever closer to the day an OEM slaps a $100,000 MSRP on a truck. It will happen, and it won’t be long before it does.

In 1997, $27,000 bought a lavishly equipped F-150 Lariat SuperCab with a 5.4-liter V8. Adjusted for inflation, that’s about $40,000 in today’s money. Adjusted for reality, that truck now carries a $45,000 MSRP. The $100,000 barrier will be crossed in perhaps a decade based on inflation alone, but inflation will not deliver the first $100,000 truck. Trim escalation and new equipment will cross the finish line first.

Regardless, OEMs won’t be the first to push MSRPs into the stratosphere. That distinction goes to the aftermarket, in conjunction with dealers. And, unsurprisingly, together they’ve already made a $100,000 pickup a reality.

Read more
No More Regrets: Tesla Will Now Upgrade Your Ludicrous-less P90D For an Insane Price

For Tesla Model S P90D owners who have concluded they won’t soil their firm, supportive seats if given the chance to go faster, well, they’re in luck.

Tesla Motors is offering to bring “Ludicrous” mode to owners of the top-end Model S as an aftermarket upgrade, assuming their wallet can match their need to blow everything else out of the water.

Read more
2017 Fiat 124 Spider Elaborazione Abarth: Sensuous Italian Loses Passion on Boat Over the Ocean

After teasing Americans from a distance at the Geneva Motor Show earlier this month, a production version of a meaner Fiat 124 Spider has been unveiled by Fiat Chrysler Automobiles in advance of its New York premiere.

The 2017 Fiat 124 Spider Elaborazione Abarth is a mouthful to pronounce, but the Old World name should help add some metaphysical distance between this massaged roadster and its Mazda MX-5 Miata underpinnings.

Read more
Piston Slap: The Parts Vs. Production Fallacy

Mike writes:

Sajeev,

I have a 2009 Nissan Xterra 4WD with 69,000 miles on the clock. It has been very well maintained and caused me no problems whatsoever. Hell, I’m still running on the original brakes and my service people tell me there’s no need for a brake job yet! I’ve been very happy with this truck. But, Nissan discontinued the Xterra in August 2015 and I’m wondering if I should sell mine now (because factory-only parts will become harder and harder to get) or keep it.

Read more
Piston Slap: At What Rate, the Falcon's Restomod Wings?

Envious. (photo courtesy: OP)

Stephen writes:

Sajeev,

I drive a ’65 Falcon convertible with the 289 and a T-5, hydraulic clutch, and 4-wheel discs just like it came from the factory. (Wink – SM)

I replaced all of the rubber in the front suspension about 15 years ago and it’s past time to do it again. I’m up in the air between sticking with factory stuff or upgrading to some of the aftermarket Mustang stuff (i.e tubular A and control arms). While the aftermarket stuff is significantly improved over stock, I actually drive the car; earlier this summer I did a road trip from Denver to Bozeman, MT via Yellowstone, a total of about 1800 miles. I can go to any auto parts store and get replacement parts, while I could wait for TCI, etc to FedEx me something.

Read more
Piston Slap: Express-ions Via More Data Points?

TTAC commentator TrenchFoot writes:

Hey, I’ve got a problem in that I like data. As an engineer and car enthusiast, I want to know more data points than the manufacturer thought I would/should. So I want to add some tech to my ride, and I want it all. The problem is, no one seems to sell the all-in-one solution I’m looking for.

I have a 2007 Chevy Express AWD 1500 (backoff with your comments, I love that van!), but tech in that rig is limited to a power locks. Since I use it to tow a smallish travel trailer, I’m always wondering about the state of the tranny. So my wish list is:

Read more
BMW To Customer: Aftermarket Parts Cause Fires, Airbag Deployments

Last month, I shared the story of an unexpected double front airbag deployment in a BMW X5. In the twenty days since then, that car’s owner has been working with BMW NA, which conducted an independent examination of the car while it was in dealership custody. Yesterday he heard from a BMW consumer service representative, who told him that BMW has determined the reason for the deployment.

If this was Upworthy, or if we used the Upworthy Generator to create headlines, we’d have to title the article “What This BMW Representative Told A Father About His Airbag Deployment Will Break Your Heart. The Worst Part Is At 4:23 In The Call Record.”

But seriously, if you have a BMW you might want to click the jump, because there’s a good chance that BMW’s reason for the deployment applies to you as well.

Read more
  • Tassos ask me if I care.
  • ToolGuy • Nice vehicle, reasonable price, good writeup. I like your ALL CAPS. 🙂"my mid-trim EX tester is saddled with dummy buttons for a function that’s not there"• If you press the Dummy button, does a narcissist show up spouting grandiose comments? Lol.
  • MaintenanceCosts These are everywhere around here. I'm not sure the extra power over a CR-V hybrid is worth the fragile interior materials and the Kia dealership experience.
  • MaintenanceCosts It's such a shame about the unusable ergonomics. I kind of like the looks of this Camaro and by all accounts it's the best-driving of the current generation of ponycars. A manual 2SS would be a really fun toy if only I could see out of it enough to drive safely.
  • ToolGuy Gut feel: It won't sell all that well as a new vehicle, but will be wildly popular in the used market 12.5 years from now.(See FJ Cruiser)