a4 130 tdi coolant problems
car loses water checked usual...no leaks.
water bottle is empty,when i take the cap off coolant bottle,lots of pressure then the bottle starts to fill with water that already in the engine ???????????
car loses water checked usual...no leaks.
water bottle is empty,when i take the cap off coolant bottle,lots of pressure then the bottle starts to fill with water that already in the engine ???????????