Mechanics

DUMPING GAS FROM TAIL PIPE

1989 Mazda 323

Engine Mechanical problem
1989 Mazda 323 4 cyl Front Wheel Drive Manual 200000 miles

i have a runner which I have been driving since I got it from a freind about 3 months ago it is still moving but I noticed plugs 2 and 4 are not burning gas. When I removed them they have a lot of carbon, I changed all 4 but still no improvement it still dumps a lot of gas from the tail pipe. I have driven over what I think are long drives eg 4 to 6 hour destinations prior to the fault
Avatar
Mazda12345
September 8, 2009.



Check out the related content below while we wait for the question to be answered by a professional mechanic.