
2001 Ford F-150 XLT 5.4L Knock Noise
new engine started making a knock/rattle noise that is best heard at 1100 to 1500 rpm, not at idle or hard [...] can be felt and heard mostly at middle to rear of intake manifold, noise not prevalent at valve covers, oil pan, block or heads. Intake manifold wa...
FIX posted 11/15/2011
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Message Closed w/FIX
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VIN | 1FTRW08L41 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Knock Noise |
Conditions | Not Temp. Related |
Misc. | 20K on New Reman Engine |
Message Closed w/FIX
Vehicle Data
2001 Ford F-150 XLT
VIN | 1FTRW08L41 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Knock Noise |
Conditions | Not Temp. Related |
Misc. | 20K on New Reman Engine |