Can anyone help with tracing a faint raw fuel smell at the front of the engine bay behind the fan shroud between the air filter box and the block? Ive removed the air filter box and checked the fuel pressure regulator, the injector rails as well as the pipes/hoses around the fuel pump at the rear but cannot find evidence of a leak anywhere. The car is a 1993 S124 E280 with an M104 engine.
Thanks
Sam
Thanks
Sam