2000 Ford Escort My ford escort zxt chugs like it is going to die when idling, but runs like a top. I have just replaced the mass air flow sensor,new plugs,new gas filter and new air filter. A year ago it got a new gas tank and fuel pump. What can this be?
My ford escort zxt chugs like it is going to die when idling, but runs like a top. I have just replaced the mass air flow sensor,new plugs,new gas filter and new air filter. A year ago it got a new gas tank and fuel pump. What can this be?
RepairPal Certified shops can diagnose and repair your 2000 Ford Escort. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Very common problem, it has a vacuum leak! .. The PCV valve hose has turned into 'mush' at each end and needs to be replaced .. Go to the 'FORD DEALER' .. purchase a new hose and value assembly & install it.