1993 Lexus Sc400 Base Coupe 2-door 4.0l on 2040-cars

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Thanks to smaller engines, vehicle dependability falls for first time in 16 years

As automakers have made engines smaller and smaller to improve fuel economy, problems in those vehicles have gotten bigger and bigger. That's the synopsis of a J.D. Power vehicle-dependability study, which found that dependability dropped for the first time in 16 years, largely because the proliferation of four-cylinder engines is causing the vehicles to be less reliable. Specifically, the number of problems per 100 vehicles (or what J.D. Power calls PP100) during the past 12 months for 2011 model-year vehicles rose six percent from the year-earlier figures for 2010 model-year cars. Singling out four-cylinder vehicles revealed about a 10-percent increase in problems during the past year. This issues largely related to engine hesitation, rough transmission shifting and lack of power, signaling the inability of vehicle makers to iron out some of the problems in their smaller engines as they strove for better fuel economy. Six- and five-cylinder engines proved far more reliable. Among car brands, BMW's Mini sub-brand came out as least reliable, with 185 problems per 100 vehicles during the past year. Toyota's Lexus badge was easily the most reliable, with just 68 problems per 100 vehicles. Coming in second place was Mercedes-Benz. The overall average was 133. Check out J.D. Power's press release below. J.D. Power Reports: Increased Engine and Transmission Problems Contribute to Decline in Vehicle Dependability for The First Time in More Than 15 Years General Motors Company Receives Eight Segment Awards, While Toyota Motor Corporation Garners Seven and Honda Motor Company Earns Six WESTLAKE VILLAGE, Calif.: o Owners of 3-year-old vehicles (2011 model year) report more problems than did owners of 3-year-old vehicles last year, according to the J.D. Power 2014 U.S. Vehicle Dependability StudySM (VDS) released today. The study, now in its 25th year, examines problems experienced during the past 12 months by original owners of 2011 model-year vehicles. Overall dependability is determined by the number of problems experienced per 100 vehicles (PP100), with a lower score reflecting higher quality. The study finds that overall vehicle dependability averages 133 PP100, a 6 percent increase in problems from 126 PP100 in 2013. This marks the first time since the 1998 study that the average number of problems has increased. "Until this year, we have seen a continual improvement in vehicle dependability," said David Sargent, vice president of global automotive at J.D.

Lexus to display turbocharged LF-NX Concept at Tokyo Motor Show

Concept cars typically have a short lifespan. They debut at a major international auto show, then make the rounds of the lesser local shows, and that's pretty much it. They might be loaned out for test drives or put on display in a museum, but by and large they've had their fifteen minutes of fame by that point. That said, Japan's automakers have found a way to keep these show cars going and keep them in the news. They're modifying them and giving them a fresh lease on life.
That's what Subaru is doing with the Viziv concept for the upcoming Tokyo Motor Show, and what Lexus is doing as well with the LF-NX concept. Having already unveiled the crossover concept at the Frankfurt Motor Show, Lexus is fitting the LF-NX with a new 2.0-liter turbo engine. (But then, as far as we could tell, Lexus never revealed engine specs for the concept in the first place.)
To go with the turbo engine, Lexus has also fitted the concept with a new front splitter, but otherwise it's the same - and even appears to be wearing the same liquid-metal paint, unlike the LF-LC concept that got repainted from red to blue when its limelight was starting to fade.

Lexus teases F version of LC luxury coupe

We at Autoblog adore the Lexus LC. It's a truly spectacular grand tourer with concept car looks and your choice of either one of the best modern V8s or a sophisticated hybrid. But it seems Lexus thinks it can do even more with the LC, as indicated by this Instagram teaser of what seems to be an LC in front of the F logo of the Lexus performance brand. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. We're pretty confident it's the LC. It's definitely a coupe, and the only other Lexus coupe, the RC, already has a full-blown F variant. And while there's not much that we can make out, there do appear to be some styling tweaks, such as a big center bulge in the hood like on the RC F and IS 500. The question of course is whether this will be another maximum-performance F model, or if it will be something more focused on some style and mild upgrades such as an F-Sport trim. If it's a full LC F, expect significant suspension and brake upgrades, as well as some kind of power improvement. The thing is, the LC 500 already features effectively the most powerful V8 Lexus has on offer, the 471-horsepower 5.0-liter V8. Rumors have said Lexus may have a high-output version of the twin-turbo V6 from the LS in development, with potentially more than 600 horsepower, which would also be used for an LS F. Certainly the caption, "Highest expression of performance," suggests it could be something pretty serious. If it's an LC F-Sport, it will likely be a suspension and styling package, leaving the 5.0-liter V8 unchanged. Expect front and rear spoilers, stiffer springs and such. It might even be offered with the hybrid. Whether any of this is ideal for the LC is of course up for debate. Many of us on staff feel that the LC 500 is about perfect as a grand tourer, and something unique in a market full of ever-more extreme luxury sports cars. But we're also not the ones buying LCs, and luxury buyers like to be able to say they got the version of a car with the most or the best, whether or not that necessarily suits the car. But hey, we've loved other F models in the past, like the RC F and GS F, so an LC F could be pretty awesome, too. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. 2021 Lexus LC 500 Convertible Walkaround