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Mass airflow sensors (MAF) have no expiration date. They are not included on the manufacturer’s scheduled maintenance list of things to replace based on mileage, like spark plugs (https://www.yourmechanic.com/services/spark-plugs-replacement) or filters. They can remain in service indefinitely as long as...
Your car’s tire pressure monitoring system is designed to track the pressure in all four tires and alert you if one (or more) of them drops below the safe threshold. If the Low Tire Pressure light in the dash comes...
Hey there, thanks for writing in about your 1999 Chevy Lumina. The problem sounds like your fuel pump is going bad (https://www.yourmechanic.com/services/fuel-pump-replacement) and getting worse over time. In order to verify the problem the fuel pressure would need to be...
Hi there. I would have the tires rotated to see if the problem changes. If it does, then was a tire that was warped or worn unevenly. The problem is that balancing can be off depending on where you get...
The list of the tools (both basic and specialized) that would be needed to remove and completely overhaul this engine should be listed in a repair manual or you can read our comprehensive article on how to rebuild a car...
Hi there. With having 135,000 miles on the vehicle, your transmission has too much slipping of the clutches inside the transmission. The symptoms that you are having are the clutches slipping to a lock which jerks the vehicle around and...
Hi there. When replacing the lower ball joints to your vehicle, you will need to press down on the ball joint to remove it. Before trying to remove the ball joint, check to see if there is a snap ring...
Hello there. I appreciate you sending this question today. However, without knowing what model of BMW you have, and the mileage on the vehicle, it's very difficult to give you an accurate idea as to why your car is hard...
You need to check to make sure the cooling fan is coming on. If it is not then further diagnosis will need to be done by scanning the computer to see if fan control is turning on to see if...
Your Your engine needs coolant, the power steering rack needs fluid, and the calipers need fluid to squeeze the rotors to stop the car. Most fluids make their way to their destination through hoses. Those hoses are generally made of...
The The hose heater control valve opens and allows hot coolant from the engine to blow into the heater core. After the vehicle gets to the correct temperature, the thermostat is opened and allows coolant to circulate through the engine....