Why does my car make a screeching sound when starting?
If you ever hear a loud engine squeal or screeching noise when starting your car, it could be a sign of a bad serpentine belt or an alternator that is failing. A bad alternator is the most common cause of a car that squeals when starting.
How to troubleshoot a car that makes a loud screeching sound when it?
Operate the headlight switch. If that causes a change in the squealing sound, then the culprit is the belt that drives the alternator. Turn the steering wheel to full lock position either right or left. If that changes the sound, then the belt that drives the power steering is at fault. Step 3: Consult the workshop manual.
Why does my Honda make a grinding sound when I start the engine?
If it’s a manual transmission, possibly the starter motor is slow to disengage and is grinding against the flywheel as the engine is firing up. The low oil is very suspicious though and doesn’t go along with that.
Why does my car make a wind noise when I start it?
When you start the car and hear the sound of the wind blowing from the engine, it is possible that the engine’s cooling system or the vacuum tube of the engine is leaking. This phenomenon can cause the engine to overheat and make the car more fuel consumption.
Why does my car make a hissing noise?
1. Hissing. Sure, there might be a bundle of rattle snakes living under the hood but if your car or truck’s engine makes a hissing sound it could also be an indication of a leak, either in the cooling system or a vacuum line.
If it’s a manual transmission, possibly the starter motor is slow to disengage and is grinding against the flywheel as the engine is firing up. The low oil is very suspicious though and doesn’t go along with that.
Why does my Honda Accord make a noise when I start it?
The noise lasts for approximately two seconds and sounds like the timing belt system is ratcheting into place. This only occurs on a cold start, meaning the engine has not been running for 4 or more hours. I have had this problem for over a year. An internet search located honda service bulletin 09-010 dated 08/17/10 and then updated on .
Why is my car making a shrieking noise?
If your car’s engine is making a shrieking sound it could be an issue with the serpentine belt. Either the rubber has gotten old and brittle or the tensioner could be failing. If the latter is to blame the belt may not have the appropriate pressure applied to it, causing slippage and ultimately ill-mannered commotion.
1. Hissing. Sure, there might be a bundle of rattle snakes living under the hood but if your car or truck’s engine makes a hissing sound it could also be an indication of a leak, either in the cooling system or a vacuum line.