Why does my car sound weird in the winter?
Cold weather can exacerbate underlying car problems, so you may begin to hear squeaks, squeals and other funny noises you haven’t heard before. These noises may be caused by the engine belt, the serpentine belt, the air conditioning compressor or a power steering pump.
Why is my engine so loud in the cold?
When it is cold, more fuel is added to the air/fuel mixture to make up for the lack of natural vaporisation. So the AFR (air-fuel ratio) is seen by the ECU to be leaner than usual (below the Stoichiometric ratio of 14.7:1) so it compensates for this with extra fuel to make up for the unburned fuel due to the cold.
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 .
When do I get my Honda Accord inspected?
Honda Accord Clunking or knocking noise from wheels Inspection at your home or office. Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM. Our certified mobile mechanics can come to you now.
Why does my Honda Pilot make a clunking noise?
If the sway bar breaks or is damaged it may produce a clunking or knocking sound, especially when going over bumps. Your vehicle may also had more difficulty handling when the sway bar is damaged.
Why does my car make noise when I start the car?
The radio can accept interference and cause noise when starting the vehicle. This is a great place to start, since it only takes a second. If this does stop the noise, there’s more on this directly below. 3. Starter
Why does my Honda Accord make a whining noise?
When an alternator is going bad, it’ll often begin to put out a high pitched whining sound. It should also be accompanied by the battery light. If not, it may not be the alternator making your Accord whine, although it doesn’t rule it out entirely. 2. Power Steering
When does wheel bearing noise get worse in Honda Accord?
Worse When Turning – Wheel bearing noise will often get worse when you turn. This is particularly true when it’s the front bearings that have gone bad. Louder With Speed – Typically, bad wheel bearing noise will increase as you increase your Accord’s speed.
Why does my Honda Accord make a high pitch squeal?
I bought a 2008 Honda Accord exl v6 sedan in good condition. It had 2 gasket/seal leaks, one dripped oil into the alternator so that had to be replaced. Now recently I noticed when accelerating the car makes a high pitch squeal. It only makes this sound under light engine load and stops when the car revs up.
The radio can accept interference and cause noise when starting the vehicle. This is a great place to start, since it only takes a second. If this does stop the noise, there’s more on this directly below. 3. Starter