Hyundai Accent 2002 Accent, manual 150000 miles
Hard to start when cold. Slight backfire. Poor acceleration when in low revs. All of this mostly goes once warm. If I fill tank up car has same problems until I have driven 90odd kilometres. Have changed alternator, o2 sensor, plugs, leads, fuel filter & pump, tank off & cleaned, charcoal box inspected, new battery, cleaned throttle.
Alan from Australia
8 years ago AL