Lexus GS 300h: Shanghai Motor Show

Offering much better economy than the GS 450h, it offers not only a viable alternative for private buyers looking for a bit of beautifully built Japanese luxury with lower running costs, but also makes the GS a much more appealing option for company car drivers – probably where most of the sales will be made. Lexus are aiming for Co2 emissions below 110g/km for the GS 300h (the IS 300h manages 99g/km) which will give headline economy around 60mpg – a third better than the GS 450h can manage. Power comes from the same hybrid drivetrain as the IS 300h, which means a 2.5 litre petrol mated to an electric motor and delivering 215bhp and o-62mph in around 8.5 seconds.

2015 Audi A7, S7 RS7 Sportback facelift price and specs – costs from £45,875

Audi A7 facelift arrives priced from £45,875 The facelift for the Audi A7, S7 and RS7 Sportback arrived back in May, and although the styling changes weren’t enormous there were some very decent updates all round, and now the A7 Sportback range is on sale in the UK from £45,875. The big news for the A7 range was the arrival of Audi’s frugal 3.0 litre TDI ultra, a FWD 215bhp turbo diesel offering headline economy of 60.1mpg, and the arrival of a new S Tronic auto ‘box to replace the woeful Multitronic CVT. But with the A7 range now going on sale we learn there are quite a few spec changes too to make the range simpler and more appealing.

Camouflaged Cadillac ELR spotted on the road

Autoweek reader Josh Lindquist recently snapped these photos of what may be a camouflaged Cadillac ELR cruising around metropolitan Detroit. While the photos don't show the car from every angle, its lines are strikingly similar to those on the ELR featured on Cadillac's official Web site. The ELR first appeared as the Cadillac Converj concept in 2009.