
1999 Jeep Cherokee Sport 4.0L Exhaust Valve(s)
This Jeep makes a loud tapping noise from the #6 exhaust area. I ran it with the valve cover off and I beleive there is a problem with that valve and or seat/guide. The rockers seem fine and it does not appear to be a lifter problem as the noise is much more a...
FIX posted 6/5/2004
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VIN | 1J4FF68S6X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Exhaust Valve(s) |
Conditions | Tapping Noise |
Misc. | Ca Emissions |
Message Closed
Vehicle Data
1999 Jeep Cherokee Sport
VIN | 1J4FF68S6X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Exhaust Valve(s) |
Conditions | Tapping Noise |
Misc. | Ca Emissions |