Datsun Roadster Rear Top Mount Bracket 68-70 on 2040-parts.com

New concepts to be revealed at Pebble Beach

The international auto show in Frankfurt is but a few weeks away, yet for important new cars in the American market there's further proof that traditional auto shows such as Detroit are being shunned as launch venues in favor of more exclusive and pretigious events. That's because Cadillac, Infiniti, Lexus, Lotus and possibly a few others are set to reveal new production and concept cars at the Pebble Beach Concours d'Elegance later this week. Lexus is set to unveil its production GS350 (previewed by the Lf-Gh concept in New York earlier this year), the fourth generation of its luxury sports sedan, on August 18, while Cadillac's 2013 ATS will also be revealed.

Concept Car of the Week: Citroën C6 Lignage (1999)

By the late ‘90s, the bold but ageing Citroën XM was becoming irrelevant compared to the freshly updated German sedans. The press even started to suggest the XM would be the last high-end car to carry the double chevron. What they didn't know was that the designers were already working on the next model, although that wouldn't be ready until few years later.

Non-starting Nissan LEAFs to be reprogrammed

NIssan LEAF - date with a laptop They’re not exactly thick on the ground but, as we reported just a week ago, Nissan has already got problems with the Nissan LEAF, which has been refusing to restart once it’s stopped. Not restarting is not exactly a safety issue, so as long as you can actually get your nice new Nissan LEAF to start in the first place there’s no chance it will pack up on you mid-journey (unless you run out of electrickery). But having stumped up at least £10k more than an equivalent ICE car would cost for your LEAF, the least you should be able to expect is it to do what it says on the tin without packing up.