While American electric car maker Fisker is still treading through some rough waters, owners of Karma models are now watching their vehicles’ resale value take a huge tumble.

The F Sport variant for the Lexus IS is the Japanese automaker’s way of making the luxury sedan even sportier. So what happens when Toyota Racing Development (TRD) gets its hands on the already amped up car?

Formally unveiled last week with a twin-turbo 4.7-liter V8, the 2014 Mercedes S-Class will gain a new entry-level engine in later this year and it won’t be the brand’s 3.5-liter V6.

BMW has revealed its Competition Packages for the 2014 M5 and M6 models designed to enhance handling and improve performance, shaving 0.1 seconds off its 0-62 mph sprint time.

BMW has formally announced its 5 Series lineup for the 2014 model year, revealing the updated Sedan, Touring, Gran Turismo, and ActiveHybrid models.

As expected, BMW has unveiled its 2014 M5 sports sedan, giving it a rather quick update to the new body style that debuted just a year ago.

Infiniti is working on an all-new Q30 model, which is expected to be launched in the next two years.

It may not be perfect but the United States is a great country. America has her share of problems, both past and present, but for the most part this nation is pretty sweet; when it comes to being awesome we’ve done better than most.

BMW Performance Driving School instructor Johan Schwartz has set a new world record for drifting 51.278 miles in a new M5.

Porsche has designed a new hybrid module that will fit into all of its future cars, suggesting that all Porsche models in its lineup will inevitably have a hybrid variant.

Production on the Infiniti G37 successor, the Q50, has begun in Japan with the first vehicle rolling off Nissan’s plant in Tochigi, Japan.

A patent filing in China has revealed a stretched Jaguar XJ model, though it’s unknown who filed it.

Strategic Vision has announced the winners of its 2013 Total Quality Index (TQI), with American automakers reinstating their position in some very competitive segments.

Hoping to boost sales, Acura has revealed its 2014 model year ILX adding a host of new standard features to provide more content and value for its entry-level sedan.

The National Highway Traffic Safety Administration has opened two separate investigations into older Chrysler and Mazda vehicles for different issues.

The BMW Group, which consists of BMW, MINI, and Rolls-Royce, has posted its best April global sales yet with a total of 155,419 vehicles sold last month.

Fiat dealers in America are unsurprisingly finding it difficult to turn a profit by selling just a subcompact, and are hoping that the new products hitting the US will help boost sales.

There’s a lot to love about the 2014 Range Rover Sport and the British automaker is banking on its popularity by expanding the lineup by offering even more powertrain options.

Each week, we recap the most popular videos from AutoGuide‘s YouTube channel just in case all seven days passed you by and you missed out. This week, AutoGuide travelled out to Texas to check out and review the 2014 Chevrolet Silverado.

Lamborghini has confirmed that the Urus SUV has received the green light for production.