gud day to zth members..
i have hyundai elantra 1.8 2001...
the problem is this car always jerk like running just in 3 cylindr when aircond on both idle or `jalan jalan`....i already replace 02 Sensor, plug coil, spark plug, cable plug, alternator and a/c idle valve..i already pening2 with that problem..perhap any otai2 can solve my problem..t.q...
i have hyundai elantra 1.8 2001...
the problem is this car always jerk like running just in 3 cylindr when aircond on both idle or `jalan jalan`....i already replace 02 Sensor, plug coil, spark plug, cable plug, alternator and a/c idle valve..i already pening2 with that problem..perhap any otai2 can solve my problem..t.q...