What words shall we use to describe this 1978 Cadillac Eldorado Biarritz Classic Coupe?  (actually, it might be a 1978 Cadillac Eldorado Custom Classic Biarritz Coupe). Maybe we don’t need any more words at all; the name pretty much says it all. But let’s throw a few at it and see if they stick: faded glory, wretched excess, the last big Eldorado, the perfect symbol of the seventies, the Bizarritz, a bloated horror, a handsome classic; we could go on all day (and I invite you to add your own to the list). Or we could just look at it in wonder (horror?), this vivid reminder of just how far we’ve come as well as Cadillac with their new CTS Coupe, since the decade when this Eldorado and its Lincoln Mark IV and Mark V counterparts roamed this land, proud and unfettered. (Read More…)

No one guessed the 1971 Ford grille. That sure doesn’t happen often. So I’ll shut up (which doesn’t happen very often either) and just let this picture do the talking.

We can get ourselves in a tizzy about the defects and quality issues in new cars, but it’s sometimes good to have a little perspective. How would like to try to keep this Maserati Quattroporte stretch limo running? No e-pedals on this baby, but look at that bank of Webers to keep tuned and synchronized. (Read More…)

After a deep immersion in cheap, plastic (un)fantastic Toyota electronic gas pedal assemblies, we need to swing the friction arm pendulum way far the other direction; right into a cast iron Hilux pickup. The only electronics in these would be a handful of transistors in the radio, if it even had one. If there had to be a vehicle to keep running indefinitely, I couldn’t think of a better choice. And I’m obviously not the only one: there are dozens of these on the roads hereabouts, being used daily by thrifty gardeners, carpenters, handy-men, and just homeowners wanting a weekend dump-run truck. There’s no question in my mind; if I wasn’t so tall and didn’t like a big bed, I’d be driving one of these instead of my old F-100.  (Read More…)

We’ve gotten hold of documents relating to that other Toyota recall, the one from last fall regarding pedal interference with floor mats. Tying the floor mats to the seats was the short term fix, but now Toyota has the permanent solution. This includes cars with the Denso pedal that is not part of the sticky-pedal recall. The main features: cutting off the bottom of the pedal to make it shorter (yes, with a reciprocating saw) reworking the sound-deadening and carpet near the pedal, and most important, from our point of view, a reflash of the computer to give braking priority over throttle inputs. (Read More…)

Update: a portal to all of TTAC’s articles on the subject of Toyota gas pedals is here:

Toyota has sent instructions and the shims for the field fix of the recalled sticky CTS gas pedals to dealers as of today. We have obtained the instructions (pdf here) [Hat Tip: Roxer], shims, and carried out the fix on a new CTS pedal accordingly. Follow along as we carry out the fix, and how we arrived at our unhappy conclusion. (Read More…)

“Pedalgate” has kept me a bit busy, at the expense of Curbside Classics. But that and the “lawyergate” story kept our servers running as hot as the flames on this Cutlass, and we smashed TTAC’s recent page view record yesterday, with 114k page views. And the NY Times is using our pictures of pedal guts. Well, I’m getting a little tired of looking at pedal insides; how about a whole, (or almost whole) car? And to keep on the theme, how about one that broke records as well as jumps, literally. (Read More…)

Nissan scored another hit in its recent sales streak. Driven by strong increases of its passenger cars (Sentra: +41%; Altima: +32%; Versa: +18%), Nissan cars overall posted a powerful 37% increase from a year ago. The 370Z is the laggard, down 47%; perhaps from the heavy pony car trio of Camaro, Mustang and Challenger? Nissan trucks were down 8%, but the Titan is stabilizing, and was about even with last year. Infiniti was down 6% in January. Full chart here.

Meanwhile, Honda slipped: (Read More…)

First things first: TTAC reports gross monthly sales numbers, not adjusted for daily selling rate (DSR). That explains why (almost) everyone else is reporting Toyota as down 8.7%. Either way, it hurts. And it’s pretty obvious that the sales freeze and recall on certain products is a major contributor. Lexus cars, not affected, are up 11%. Toyota brand cars, hit hard by the affected Camry (down 24%) and Corolla (-11%) are down 12% overall. Toyota brand trucks took an even bigger hit, down overall by 28%, thanks in major part to a crash in Tundra sales, down a whopping 45%. Toyota managed to sell just 3,904 big Tundras in January. (Read More…)

The media and “celebrities” are making hay over the Toyota recall issue, desperate to find evidence of electronic and software gremlins. We’re adamant in stating that Toyota needs to change their software to give braking priority over a stuck pedal, and to replace the pedals, of course. And there may well be genuine software or electronic glitches out there, but we’d like to see solid evidence of them. Instead, we’re stuck listening to Steve Wozniak’s experience with a faulty cruise control on his Prius. It’s being spun as an example of Toyota’s electronics gremlins, creating  confusion and scare-mongering. As if there wasn’t enough of that already. (Read More…)

Update: a portal to all of TTAC’s articles on the subject of Toyota gas pedals is here:

Toyota uses two different electronic gas pedal designs in its cars. The version built by CTS (lower) is the subject of a massive recall, and the 2.3 million units in affected Toyota cars are to be “fixed” by the insertion of a steel shim. This CTS design is also being modified for new Toyota production, currently suspended. To our knowledge, Toyotas built with the other design (by Denso, upper) are not subject to any recalls or NHTSA investigations,. We have spent the last two days tearing down both units, and familiarized ourselves with their designs, reviewed Toyota’s “shim fix”, and replicated the fix ourselves. Toyota’s planned fix will undoubtedly reduce the likelihood of sticky pedals in the short term, but after examining both units, we are convinced that the CTS unit is intrinsically a flawed design, and poses safety risks in the long term, even with the fix. The only right action for Toyota is to acknowledge the long history of problems with the CTS-type unit, and replace them all with the superior Denso or another pedal unit that lacks the intrinsic flaws of the CTS design.

(Read More…)

Update: a portal to all of TTAC’s articles on the subject of Toyota gas pedals is here:

We’ve taken it apart, explained Toyota’s intended fix, and now we’ve replicated the “fix” to see what effect it has. It works, but does it work too well? (Read More…)

Update: A portal to all of TTAC’s related articles on Toyota gas pedals is here:

Toyota has released their official “fix” for the sticky CTS-made gas pedals on the recalled models affected. From their graphic, it’s difficult to understand what parts are involved, and how they work. Thanks to our recent tear-down of the CTS pedal, we have the pictures and familiarity with the unit to explain it in detail. (Read More…)

Update: To see all of TTAC’s related articles on the subject of Toyota gas pedals, go here:

In yesterday’s post , we offered a bounty for anyone to open up both the CTS (bottom) and Denso (top) Toyota gas pedal assemblies. No one took us up, and no one anywhere else has done it, so we took it upon ourselves . Here they are, both e-pedal assemblies taken apart and examined, in our quest to understand if and what the significant differences are, and how Toyota’s possible “shim” fix would work.  On initial observation, it appears that the CTS may be perceived as being the more solidly engineered/built unit, in that the pedal pivots on a traditional and solid steel axle whose bearings are brass or bronze sleeves. The Denso’s whole pivot and bearing surfaces are relatively flimsy-feeling plastic. But that can be deceptive, and we’re not qualified to judge properly if it is indeed inferior or superior.  So the question that goes beyond the analysis of these e-pedals is this: are these units really the full source of the problem, or are they scape goats for an electronics and/or software glitch? Pictures and tear down examination and analysis follows:

Update #2: It’s clear to me now that the CTS unit I took apart already had the side cover plates (sheet metal) removed before I examined it. One can see where they fit, and are obviously intended to protect the exposed axle pivot and bushing seen above and below:

(Update #3: Also see our follow-up stories on Toyota’s fix and our replication of the fix and its results)

(Read More…)

Here’s some gutsy news from one of the gutsier companies around. Tesla filed papers for an initial public offering (IPO) today, hoping to raise up to $100 million. In its Form S-1 registration statement with the SEC, the Silicon Valley start up said the stock would be issued “as soon as possible”. That part is not very surprising, coming on the heels of securing a $465 million loan from the DOE to help build the Model S. But deeper in the that filing comes a couple of juicier facts: Tesla has lost some $236 million so far, and plans to kill the Roadster, its only product on sale, in 2011. (Read More…)