Why do I hear knocking when I drive?
If the struts/strut mounts have worn out, broken, or damaged a knocking sound may be heard when driving on rough roads or driving over bumps. Bad Tires/Bad Left Tire – A knocking sound may be heard when tires go bad, if they are unbalanced or misaligned, or if there is a broken belt in one of the tires.
What is knocking noise accelerating?
Knocking Noise when Accelerating A knocking noise when you accelerate may well be an engine worn out with low oil pressure or a piston slap. Irregardless of which one is the issue, you must have the vehicle looked at by a professional.
Why does my car make a clunking noise when I accelerate?
The most likely causes would be low transmission fluid, a shift solenoid, transmission mounts, or a drive shaft. Your best bet may be to have a qualified professional, such as one from YourMechanic, take a look at the car in person in order to diagnose and repair your acceleration issue.
What is the knocking sound under my car?
A bad serpentine belt could be a culprit of knocking noises. A normally functioning belt turns smoothly when the engine runs. When the belt stretches or goes bad, you’ll hear a rattling noise as you’re driving. To fix this issue, take it to a mechanic.
Why does my Subaru Forester make a knocking noise?
The contact owns a 2008 Subaru Forester. While driving 30 mph, the contact heard a knocking sound coming from the engine and the vehicle ran out of oil. The vehicle was not taken to a dealer or independent mechanic. The vehicle was not diagnosed or repaired.
Are there any problems with the Subaru Forester?
Subaru Forester owners have reported 14 problems related to engine knocking noise (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Subaru Forester based on all problems reported for the Forester. My car is burning up oil.
Why does my Subaru Outback make a squeaking noise?
The Subaru came in for a couple of things. A noise in the suspension was one of them. In this video I show how I diagnose and repair a noise in this 2007 Subaru Outback. It wasn’t easy to track down but it turned out that the left rear upper strut mount had come apart and was causing a ‘clunk’/’squeak’ when going over bumps.
Why is smoke coming out of the hood of my Subaru Forester?
Smoke was coming out from under the hood. The car was towed to a nearby dealership. They determined that the one of the connecting rods punctured the engine block which caused engine oil to shoot through the hole onto the engine block, melting the wiring, and causing the smoke.