Pinging
#1
Pinging
I have a 2001 Accent with the 1.5 5speed. The car is in very good shape, but lately once it warms up as I shift gears there will be some pinging sounds from the motor. The car is weel mainatined and the vehicle has 55,000 miles. The timing belt has been changed and a recent tune up done. As this car doesn't have a distributor cap, can the ignition timing be checked or is there something else i could be looking at.
Thanks
Thanks
#2
RE: Pinging
I found that the ignition timing is computer controlled 9+-. The light pinging can still be heard while accelerating? I don't have any error codes and use 87 octane gas. Since this engine has 10:1 compression should I be using a higher octane gas or is there still something else I can check?
Thanks
Thanks
#5
RE: Pinging
I filled up with Sunoco 94 Octane and the pinging seems to have disappeared however, once the weather returns to very hot and humid It might return. I don't think that these cars should have to run on high octane fuel though??
#6
RE: Pinging
I experienced pinging for a few years off and on depending on weather etc. I started using higher octane fuel, but the pinging kept happening. Now it looks like I have to do a valve job...?
The pinging may have been a result of a faulty MAF sensor.
The pinging may have been a result of a faulty MAF sensor.
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