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What else can I help you with?
Knocking noise when accelerating?
The knocking noise is commonly called spark knock. The knock can be called by the engine timing not being set correctly, or using gas that has too low of an octane for the engine.
What causes knocking in a Ford Windstar engine?
Knocking is usually associated with worn main and rod bearings.
Knocking noise while accelerating?
A knocking noise can occur from worn engine mounts. When the rubber insert on the engine mounts are old and brittle the chassis is not protected from the weight of the engine. Creating loud vibrations that get louder as the vehicle goes faster.
What causes engine drag when accelerating?
dirty fuel filter
What causes Polaris Scrambler 400 engine knocking sound?
counterbalancer is bad
What causes a knocking noise under the hood of your car?
it could be your valves or your engine
What causes a knocking sound in engine?
Mine did the same, mine was a motor mount.
What is the most common cause of an engine knock when accelerating?
Engine knock can be caused by several things. Carbon deposits in the engine can effectively raise the compression ratio of the cylinder. When accelerating, the cylinder gets filled with more fuel and air, and the higher compression ratio causes knocking. Other possible culprits could include spark plugs being too hot or your timing being off.
What courses slight knocking noise of 2.3 litter engine when accelerating at a full load operating?
knock sensor is going bad or is bad
What causes black puffs of smoke when accelerating diesel engine?
unburnt fuel
What causes the engine of a 94 Mazda b4000 to jerk when accelerating?
Replace the fuel filter.
What causes a car to knock while in park?
If the car is on and the knocking seems to be coming from around the engine, then the engine could be low on oil. You need to put oil in it immediately or run the risk of ruining your engine. You also could have a stuck valve or maybe your rod is knocking the rod will knock due to improper o ring around it which doesnt give you very good seal inside of a piston.
