Can be a allot of things. timing is off, wrong gas= try different grade, low on oil= wearing out the pistons, U joint going out... to help eliminate the engine put a 2x4 up against it w/ one end, put your ear against the other end. you will hear the knocking allot better if its the engine. good luck!
Driving at 50mph or above what causes a loud knocking clicking sound during acceleration?
Bad CV joints. Replace the CV joints.
Your rear tire could be making a knocking sound for a number of reasons. You could have a damaged strut or axle that needs replacing.?æ
CV joints or strut brace is loose
could be your steering is messed up for the turning. but for the transmission you could have blown piston
AnswerNoises have to be heard to correctly diagnoise. TAke it to a garage. But a good place to look for a noise when the driveline is under torque ( accel and turning) would be the CV axles.
Check the drive axle for a broken and leaking boot or bad CV joint.
more than likely it is your exhaust pipe mounts that need replacing.
Clunking/knocking sound felt though steering wheel and floor when turning and going over bumps at low speeds.
A hole in the muffler would cause a knocking sound in your muffler. A loose exhaust pipe can also cause a knocking noise.
Make sure the Rack & Pinion assembly bolts have not come loose. Also check the linkage from the steering column to the rack.
Does the knock sound like it is coming from the bottom of the engine or is it more of a tick from the top? How quick do you lose oil?