knocking sound
Asked by Naseef Nov 03, 2015 at 01:14 AM about the 1998 Ford Crown Victoria
Question type: Maintenance & Repair
dears am from saudi arabia..i have crown vic 1998 model.
some times there is knocking sound from engine and i consult a mechanic,he
said that even new models also having this problem..
another one told me that i have to re-tune the engine..
what is the real solution..? please help
4 Answers
Is it a rod knock or is it pinging due to low octane gas? I have never heard of Fords having engine knocks from new.
I agree, pinging would be something to investigate.
I would say it sounds like it could be a knocking sound because it may need a tune up.
Nakitaspraglin answered 5 years ago
Why would it knock and than takes a while to get up speed and vibrate