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NHTSA may investigate new Toyota unintended acceleration case

After paying a $1.2-billion settlement to the US government last year, Toyota largely put the unintended acceleration recall behind it. Although, there were still some civil lawsuits to handle. A new case where the owner of a 2009 Lexus ES350 is petitioning the National Highway Traffic Safety Administration to open another analysis could draw the issue back to the forefront. Investigators are still deciding whether to research these claims further, though. According to this petition, the owner's wife was driving the ES350 in February 2015. While pulling into a parking space, the sedan allegedly surged forward, and there was a low-speed accident. The claim asserts there are at least two other similar cases in NHTSA's database: one in a 2009 Camry in 2009 and another in a 2010 Corolla in 2014. Specifically, this person wants an "investigation into low-speed surging in different models of Toyota automobiles in which the car starts accelerating and the engine RPM increases even when the accelerator pedal is not depressed," according to the agency. NHTSA will do further research into this person's claim and will decide whether to conduct a full investigation into the alleged issue. This won't be the first reappraisal of unintended acceleration in Toyotas by the agency in recent months, though. Between September 2014 and May 2015, NHTSA evaluated a similar petition with allegations covering 2006-2010 Corollas, and the government body decided to deny that one because the problem couldn't be replicated. Related Video: INVESTIGATION Subject : Low-speed surging Date Investigation Opened: JUL 09, 2015 Date Investigation Closed: Open NHTSA Action Number: DP15005 Component(s): VEHICLE SPEED CONTROL All Products Associated with this Investigation close Vehicle Make Model Model Year(s) LEXUS ES350 2009 Details Manufacturer: Toyota Motor Corporation SUMMARY: In a letter dated June 19, 2015, a consumer petitioned the National Highway Traffic Safety Administration (NHTSA) for an "investigation into low-speed surging in different models of Toyota automobiles in which the car starts accelerating and the engine RPM increases even when the accelerator pedal is not depressed." The petition was prompted by a February 2015 crash involving a model year (MY) 2009 Lexus ES350, which allegedly surged as the petitioner's wife was pulling into a parking spot.

Lexus CT 200h gets four changes for 2016

As Toyota rolls out its updated 2016 model range, it's clear that some refreshes are fresher than others. Whereas the 2016 Scion tC got breathed on, the 2016 Lexus CT 200h gets a mere glance, and only for a moment. Just four items differentiate the coming model from the one currently on sale, and three of those are optional: a chrome surround for the grille is standard; a moonroof, Lexus Enform Remote, and Lexus Service Connect are options. Lexus Enform Remote gives owners control of the car through an iOS or Android smartphone app so they can do things like unlock and lock the doors, remote start the engine, and locate the vehicle. Lexus Service Connect works through iOS or LexusDrivers.com site only and provides notes on vehicle health. Both services are by subscription. The CT 200h doesn't make a lot of headlines but it's a good performer for Lexus. It wins awards, it's the only luxury hybrid to get more than 40 miles per gallon, it's put up consistent sales numbers for the four years it's been on the market, and it's the brand's second-best-selling hybrid globally after the RX hybrid. We've already told you what's new, the press release below can tell you everything else you'd want to know. Related Video: 2016 Lexus CT 200h Offers Compact Attitude With Impressive MPG - 42 MPG EPA Estimated Combined Fuel Economy - F SPORT Package Delivers Sporty Performance - Peace of Mind with Lexus Enform Remote and Lexus Enform Service Connect July 24, 2015 - What do you get when Lexus melds a sporty luxury compact with an environmentally conscientious attitude? The 2016 CT 200h. With an EPA-estimated 42 MPG combined fuel economy the CT 200h is one of six hybrid models Lexus offers for 2016. Lexus has been the hybrid luxury leader since it introduced the first luxury hybrid more than 10 years ago. The CT 200h broke new ground for Lexus, introducing the brand to a younger generation of highly discerning customers. They, too, quickly discovered the refinement and driving pleasure that characterize the progressive luxury inherent in every Lexus. A sporty chassis keeps the CT 200h connected to the road's curves, and for 2016, the dashing look is enhanced with a chrome surround grille. Drivers can also now opt in for additional peace of mind with Lexus Enform Remote and Lexus Enform Service Connect. Lexus Enform Remote (subscription required), allows the owner to remotely view and control certain vehicle features using a mobile app for iOS and Android devices.

8 things you should know about the Lexus LC 500h powertrain

Lexus unveiled the LC 500h today in The Netherlands, and I got to take a look inside its new hybrid system. On one hand it seems like a box of magic – it combines two seemingly incompatible transmission types into one package. But that's also the ingenious simplicity of the thing. We don't have all of the details on how it all works yet, but here's a rundown of the high points.Efficient business in front, low-key party in the back. What makes it all work is the mullet of transmissions. For the new hybrid transmission, Lexus used the Toyota Hybrid Synergy Drive/Lexus Hybrid System – which consists of an e-CVT with a planetary gearset and two electric motors (one for charging the battery, the other for motivation and regen) – and grafted a conventional four-speed automatic onto the back. The two units actually coexist in one package, with the e-CVT making things efficient and the automatic expanding the capabilities. So at the low end, the system can deliver more torque, and the engine can also run at lower rpm on the highway. It's all thanks to those fixed gear ratios, and it's surprisingly simple.Except it's not that simple. This is where the virtual gear ratios come in. Like current Lexus hybrids, the system has ratios it can call up with the e-CVT. In this case, there are six virtual ratios to complement the four real physical ratios, for a total of 10 "gears" at the transmission's disposal. (Not coincidentally, the V8 LC 500 coupe has a 10-speed automatic.) One of the four fixed gears is always engaged when the car is moving, so the 10 ratios come about from combinations of what the e-CVT in front and the automatic in the back are doing. In other words, all 10 ratios are variations on the four fixed gear ratios, which means that all 10 gears could be considered virtual.It won't use all the gears all the time. In Eco mode, the car will start off on electric power and skip the first couple of "gears." When it's set to Sport or Sport +, the engine will be engaged from a stop and the transmission will select the lowest ratio. The sportier modes will also ignore the top couple of gear ratios.It can drive faster with the engine off. In a Lexus GS 450h with the Lexus Hybrid System, for example, at speeds above 62 mph or so the engine has to start up. This is because something needs to take up some slack from the battery-charging motor-generator or else it will start spinning too quickly.