Tapping Sound/ Valve Lash
I have a 1994 GS300 that recently started making a tapping noise towards the rear of the engine. I believe it has to do with the valves either sticking or an adjustment issue. What could be the possible cause and solution to this problem?
|
RE: Tapping Sound/ Valve Lash
its either a bad fuel injector
or a bad valve guide. feel the fuel rail and see if you feel the tapping there. if you do most likely it the injector. if the injector it will: runs rich stuck open runs lean stuck closed bad valve train then your looking at a timingbelt and head job |
RE: Tapping Sound/ Valve Lash
if your car is high miles (80+) i have seen them leak out of the cam seal and over time couse wear on the valvetrain/cam. take it to the dealer or buy a hand held scan tool and see what codes it has.
|
All times are GMT -5. The time now is 11:28 AM. |
© 2024 MH Sub I, LLC dba Internet Brands