Close
Car Questions
RepairPal is your advocate for car care advice and guidance

Engine knocking

(1997 Ford Expedition)
in San Leandro, CA on May 22, 2012
out of now where my engine started knocking really loud,i checked my oil and it was very low,as well as my gas,not sure if i blew a rod,or it was a spark knock due to low fuel or my knock sensor went out and the computer is throwing the timing off,i put oil but the knocking is still there,louder when i accelerate..havnt refuled yet.. please help!!!
Displaying 3 answers & 0 comments
Popular Answer
of Greg's Orange Auto on May 23, 2012
have a diag done by a mech and don't drive until then you can cause more damage
of Miles Auto Services on May 23, 2012
Don't waste any money on fuel. Best have a professional technician listen to your engine to determine how serious of problem you might have.
of Mechanics R Us on June 26, 2012
Most probability crank shaft damage due to lack of lubrication, May be a good time to decide to fix or replace Engine or vehicle . It will be a significant expense. Before you make that decision , have a shop check for loose bolts to the flywheel. Some times it sounds like a bad rod .
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
My car was sputtering for a brief moment yesterday but corrected itself I figured it was just time for a tune up but ...
car knocking and want climb hill and engine vibrates
Didn't find what you were looking for?