Popular questions

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Manual Transmission engine dies while driving
It is possible that there's a vacuum leak of some kind of near the air filter box or the duct that goes from the air cleaner box to the throttle body. I would recommend checking around those areas for any...
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I want to know how to silence the seat belt alarm.
Hi there. The seat belt alarm is a safety device in the car to let the driver or the front passenger that their seat belt is not on. If the alarm is tripping on it own with the seat belt...
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Looking to upgrade header.
Hello. Typically having water in the headers is not a good sign. If the vehicle is not driven much then condensation can build up in them from short periods of running the engine. If the vehicle is driven often and...
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What would cause a whining noise from the front of the engine in my 2004 Lincoln LS
Hello. A whining noise from the front of your engine can come from a number of things. Most of the time though it is caused by a failure in the power steering pump or low fluid in the pump. I...
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How would I know if I need to replace the rotors on my 2016 Mazda 6 sport without removing the tire?
Hello. Thank you for writing in. With the age of your vehicle, it is rather unlikely that you would have to replace the rotors already. The brake pads that stop the rotation of the rotors however do likely need to...
Question
Engine crank, no coil spark, fuel pump does not kick in.
Hi there. There could be multiple issues causing your lack of spark problem, ranging from a minor electrical short in the main relay to an issue with your ECU. In order to know for sure, you should have a professional...
Question
Noisy steering, is it a dangerous problem?
Noisy steering is usually indicative of defective fluid, unless you have a leak and are low on fluid. In your case, I would recommend having a top-rated mechanic from YourMechanic run a power steering pump pressure-test and check the power...
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The Mazda shut off trying to pull into parking lot and won't turn back on
You may have a fuel pump that stopped operating. You can check the fuse F1-6 located in the underhood fuse box. You can also listen to hear if the fuel pump is running. Remove the gas cap and put your...
Question
Spark knocking in car
Your neighbor is correct, your particular model does not have an EGR valve. I suggest that you have a technician check the condition of the spark plugs and test the spark plug wires. Either of those of those components are...
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AC problems
Generally, whenever I have a car that comes in with your complaint it ends up being a low refrigerant charge. The reason why one side is hot and one is cold is because there is not enough liquid refrigerant to...
Question
Tire leak
Hi! The area that a tire can lose air is very limited. The air loss will come from either a damaged rim, leaking valve stems or tire puncture. Most punctures can be repaired but not all. I suggest that a...
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A leak from power steering pressure line hose
Hello. If that other hose is leaking then it will need to be replaced also. If the section of hose that is leaking is the metal line then that can usually only be purchased at the dealer. This line is...
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I have a car that i purchased a year and a half ago but lost and never transferred over the title can I get info on it? Please
If you did not get the title put into your name and then lost the title you will need to seek out the previous owner to see if they can get a duplicate title and then sign it over to...
Question
My car is experiencing braking problems.
A failing master cylinder may cause an intermittent lack of pressure in the braking system. As far as the sizzling noise, a seized brake caliper can cause some pressure to be applied to the brake on that corner of the...
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radiator fan issue
I would suspect the cooling fan switch is bad or the two relays for the cooling system are bad. The cooling fan switch should be the most common problem, but for the price of the two relays in the engine...
Question
Car battery replacement
Your car uses two batteries: one large one for the starter and another for the body systems. So it will take some testing to determine whether you need one or both. Contact Your Mechanic by clicking the link to schedule...
Question
Car occasionally won't start. Is it the starter?
Hello. If the alternator is working and the battery is new, as you say, then the mechanic may be right. The starter itself may not be dead so much as it would be that the solenoid is sticking. When that...
Question
Weird noise
The gurgling sound you hear is likely coolant at work inside your radiator and heater core. The gurgling sound can be produced a few different ways. If the cooling system was not properly flushed the last time the coolant was...
Question
the high speed of coolant fan doesn't turn on when the engine overheats
Hi there. The high speed cooling fan is usually controlled by a spectate thermal switch, so it's possible that this thermal switch has failed. However, you should try as hard you can to obtain the correct ECU for this car,...
Question
Will using the incorrect ATF on my car cause sensors to fail
With regard to the 2003 Acura TL Honda states in the Owner's Manual, "Always use Honda ATF-Z1 (Automatic Transmission Fluid). If it is not available, you may use a DEXRON III automatic transmission fluid as a temporary replacement. However, continued...
Question
my truck has a whine on acceleration around 1700 rpm, what is it?
The noise is most likely coming from a bearing in the transmission. The noise is created when you put pressure on it under acceleration. I would need to hear the noise to be sure but this is common on this...