2018 VOLKSWAGEN ARTEON2.0L DIESEL

Like the Golf and Passat, the plastic thermostat housing warps from heat cycles, leading to a slow coolant leak. Can leave you stranded if ignored.

The 7-speed wet-clutch DQ381 DSG can develop a judder on pull-away and low-speed manoeuvres. Software updates help but worn clutch packs may need replacement.

The EGR valve on 2.0 TDI models can stick or fail, causing power loss and engine management warnings. Carbon buildup is exacerbated by short urban journeys.

Cars fitted with Dynamic Chassis Control (DCC) can develop fault lights and loss of damper adjustment. The dampers or control module may need replacement.