Q: Drive belt is squealing

It’s a good idea to occasionally check the coolant level. To do so, pop the hood, and locate the coolant reservoir. This reservoir should have two lines labeled Cold Fill Range. The coolant level should rest between those two lines....

There are many different items that can cause the vehicle to idle poorly. The most common would be the spark plugs (https://www.yourmechanic.com/services/spark-plugs-replacement) and wires, MAF sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement), vacuum leak, IAC valve (https://www.yourmechanic.com/services/idle-control-valve-replacement), exhaust leak, or oxygen sensor failure (https://www.yourmechanic.com/services/oxygen-sensor-replacement). I...

Hey there. This could be due to a torque converter imbalance, or internal problem with converter, which will sometimes occur in a dynamic and limited range. Have a technician attach wireless "chassis ears" to logical areas on the drivetrain to...

If the wheel bearing is defective, that will not damage the brake rotor or the brake assembly. However, when installing the new bearing, the factory procedure must be carefully adhered to. In particular, the hub retaining nut has to be...

Hi there. As you already know, replacing components without proper diagnoses can expensive and time consuming without resolution. Assuming, the engine is mechanically sound, good cylinder compression and valve train properly opening and closing, circuit tests need to be performed....

Acura did have a tech bulletin released in September 2011 regarding fault P0420 and a possible software update that may rectify this situation. You can try contacting your local Acura dealer service department or Acura Customer service to see if...

This may be a sign of low transmission fluid (https://www.yourmechanic.com/services/transmission-fluid-service) or a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's computer activates a...

Hi There, Code P0510 relates to the computer detecting an incorrect position in the throttle plate relative to the position of the throttle according to the computer, which gauges this throttle position (https://www.yourmechanic.com/services/throttle-position-sensor-replacement) according to differences in signal voltage. When...

You're probably low on coolant. Filling the reservoir doesn't really do the trick for filling the cooling system. There is probably air trapped in the cooling system that needs to be bled out. You may be able to do it...