www.jec.org.uk

Hi,

Can anyone please tell me how I can gain access to the coolant overflow bottle, which appears to be buried deep down somewhere behind the front bumper / nearside front wing?

Many thanks.

John.

On the XJS the bottle is behind the offside front wheel inside the bodywork with access from a removable panel in the wheelarch lining. You will see a tube aiming that way from the engine bay. Should give you a clue for the X308. Best of luck.