Bosch 13663 Oxygen Sensor on 2040-parts.com

Volkswagen puts a price on the VW Polo BlueGT

The Volkswagen Polo Blue GT – a warmed over Polo – will cost from £17,400 for the 1.4-litre 138bhp 6 spd manual. The Polo Blue GT gets the 1.4 TFSI engine with 138bhp so the little Polo can row along well enough, but it also get cylinder deactivation for when you’re not blatting from traffic light to traffic light to endow the Blue GT with official average economy of 60.1mpg (or 62.7mpg if you opt for the DSG ‘box). When you’re not worried about being parsimonious with your fuel the Polo GT skips along to 62mph in 7.9 seconds and handles well enough thanks to the Polo’s already decent setup and a 15mm lower suspension.

Kia GT4 Stinger concept gets serious about performance, style

The Detroit auto show reveal of the Kia GT4 Stinger concept confirms what we suspected all along: The the strategic shadows that hid much of the car in preview photos concealed a clean, 2+2 fastback coupe. Though Kia claims there's no plans to put the car production as-shown, it's a tantalizingly plausible glimpse of where the automaker could go. And we like it.

MOT test gets tougher for diesels

THE MOT TEST for cars with diesel engines is set to become much tougher from February 2014 due to new rules about exhaust filters. Diesel-engined cars fitted with an exhaust filter as standard when new will now be checked to make sure it is still present. Any car found to have had the filter removed will be automatically failed and required to have a new filter fitted.