#TurboDiesel

If you owned a car that had traveled more than 400,000 miles during its life, could you bear to send it into the cold steel jaws of The Crusher? In the course of my junkyard adventures, I've found quite a few vehicles that met such a fate. Here's a very solid Mercedes-Benz W123 oil-burner that now languishes in a self-service boneyard in Phoenix, Arizona.

I like to search for junkyard vehicles with exceptionally high final odometer readings, a task made more difficult by the fact that just about every manufacturer besides Volvo and Mercedes-Benz used five-digit odometers well into the 1980s. Even in the middle 1980s, most cars weren’t really expected to hit the 100,000-mile mark … unless they were Mercedes-Benzes with diesel engines, in which case their owners expected them to make it to 300,000 miles. Here’s an oil-fueled W123 in Colorado that exceeded even that expectation.

Volkswagen of America used model names that didn’t match up to those of its European counterparts for much of the 1970s and 1980s. The Golf was the Rabbit through 1984 and the Passat started out as the Dasher and then became the Quantum over here. I find the occasional Dasher or Quantum during my junkyard voyages, but nearly all of the Quantums that have survived into our current century will be gasoline-burning Syncro Wagons. Diesels? After the Oldsmobile Diesel 350 debacle of the late 1970s and early 1980s, few Americans had the guts to buy a new oil-burner.

Here’s an extremely rare ’85 Quantum sedan with turbocharged diesel engine and manual transmission, finally laid to rest in a Denver self-service yard last month.

The oldest Mercedes-Benz W123 diesels are getting pretty close to 45 years of age, which means that— finally— they’re wearing out and becoming easy to find in the big self-service car graveyards that I frequent. Most of these proto-E-Classes sold in North America were sedans, but the wagons developed something of a cult following and I keep my eyes open for discarded examples.

Here’s an ’81 300TD turbodiesel that seems to have been going strong when it got crashed.

Our previous Rare Rides RV entry was the forgotten Mauck Special Vehicle, or MSV. With its custom fiberglass assembly and butterfly doors (go look at it!), it really seemed like the jackpot of unusual recreational vehicles. However, the B&B quickly informed me this was not the case, and that an even more interesting and unusual RV existed in the form of the Vixen. The shame from this error in judgment was unparalleled.

Time to move past that folly, though, as we just happen to have a Vixen RV right here.

High atop Mount Forbidden, the “other market’s” imported vehicle stands alone. It awaits that special day, some 25 years in the future, when the clouds will break and a descent into the mortal realm is possible.

And, after that special day comes, the vehicle gets a chance to stand out beyond all normal cars in any given American parking lot. It was never meant to be seen in this country, and yet someone with an entrepreneurial spirit made it possible. Come with me now, as we experience JDM van goodness.

Over the last two or three decades, the American full-size pickup truck has morphed into something thoroughly and completely different. What was once utilitarian and practical is now imposing, luxurious.

Is it possible that the truest successor of the original F-Series is currently sold in Europe with a five-cylinder diesel engine?

I tested the new Ford Ranger to find out.

Stephen writes:

Hi Sajeev,

I’ve toyed with the idea of turbocharging a 2.sl0w just for giggles and TORQUE, but the quest has to make some sense economically, or else the finance minister will not approve. Then it hit me: just how LOW in price have those older dirty diesels gone, anyway? You know, the ones with that lovely 236 pounds-feet of torque.

In other words, can I just get the torque without the spending abyss and busting my knuckles? Small data-set wise, four-cylinder manual Jettas with 64,000 miles average a diesel premium of only $675. At that consideration point, say 2010-ish Jetta, there is no economy for the project and I could jump right into the lovely torque.

So my question to you, on behalf of Torque Lovers Everywhere: is it time to pounce on diesel?

2015 Ford F-350 King Ranch 4×4

6.7-liter OHV V-8, turbodiesel (440 horsepower @ 2,800 rpm; 860 lbs-ft @ 1,600 rpm)

6-speed 6R140 automatic

Not tested under EPA regulations*

14.1 (Observed, MPG)

Tested Options: King Ranch trim, Super Crew cab, 4×4, 6.7-liter turbodiesel engine, 3.31 locking rear axle, Ruby Red paint, 5th wheel prep, spray-in bedliner, heated seats, upfitter switches

Base Price (F-350 XL Regular Cab 4×2 Flex-Fuel V-8):
$33,900**
As Tested:
$65,590**

* Heavy-duty pickups are exempt from EPA fuel economy ratings.
** Prices include $1,195 destination charge.

There was a time when a 1/2-ton pickup could haul around 1,000 pounds of payload and a 1-ton truck was good for around 2,000 pounds. Twenty years ago a good tow rating for a 1/2 ton truck was 7,500 pounds and 1-ton trucks were used by ranchers for hauling 14,000 pound cattle trailers around. Today things are different.

Now we have a Ford F-150 that can tow over 12,000 pounds and haul 3,300 pounds in the bed without batting an eye. In this world, we have 3/4- and 1-ton trucks boasting towing abilities that would have required a Class 5 medium-duty truck in the 1990s. It’s in this world that the F-350, F-450 and Ram 3500 now exist.

These trucks have pushed the envelope, boasting towing capabilities that 99 percent of pickup truck shoppers can’t even legally test. With massive turbodiesel torque figures, Ford and Chrysler’s latest trucks can tow 21,000 pounds more than my plain-old California Class C license allows. With the 2017 Ford Super Duty on the horizon sporting more aluminum than an Alcoa factory and Chrysler nearing the sale of their re-tweaked Cummins engine and its 900 lb-ft of torque, let’s deep-dive into the Super Duty you can buy now.

Once of the most frequent car advice emails I get is from consumers looking to cut down their fuel bills while still hanging on to a family sedan. Until recently, this question narrowed the field down to a few hybrid sedans and the Volkswagen Passat TDI. Today, there are more hybrid options than ever and soon Mazda’s diesel powered Mazda6 will enter the fray. While we wait for the Mazda’s new SkyActiv diesel to ship, I picked up a Volkswagen Passat TDI to find out if a little diesel could bring some cost reduction to my commute.

‘Tis the season for year-end Top 10 lists celebrating and lamenting all things in the world of life, and the automotive industry is no exception. Ward’s Automotive has announced its list of the 10 best engines for 2014, and it’s a turbodiesel-intercooled festival of power this year.