Q: RPM fluctuating

Engine oil is vital to the operation of your car. If the oil level drops too low, or if the pressure cannot be maintained, then the engine isn’t being properly lubricated and severe damage could result. If the Oil Pressure...

The green fluid on the side of the radiator could just be from the cap being left off. It also could be from a leak. I believe your car overheated because while driving with the cap off of the radiator...

Hi there. A problem with the knock sensor or knock sensor circuit can definitely make starting a vehicle more difficult. A knock sensor is used by engineers to help the engine's computer sense possible internal engine failure before it becomes...

Hi there - I don't think swapping a Subaru into your Camry is the way to go - no disrespect to Subaru. This swap would require way too much custom machine work for the reward. Better perhaps to look at...

Hi there. The coolant temperature sensor (https://www.yourmechanic.com/services/coolant-temperature-switch-sensor-replacement) on most Ford (Mercury is a Ford product) V-6 engines is located on the intake manifold, front of the motor and next to the primary coolant hose. If you don't have one currently,...

There is no scheduled, or Acura recommended, 100,000 maintenance service interval for your vehicle. Instead, virtually all maintenance required for your vehicle is tracked by the vehicle computer (a "maintenance minder" system) and reported, using letter and number codes, via...

Hi Daniel. Thanks for submitting your question today. You are correct - that estimate is outrageous. However, it's on PAR with typical Mercedes-Benz, BMW or other European OEM dealership repair costs. In support of the dealer, the fuel system on...

I would recommend taking your vehicle back to the dealership that installed the alternator and asking them to inspect your vehicle for potential damages. It is very possible that something was removed disconnected or unplugged during the process of the...

If the tires are new (and not defective) and have uniform air pressure (i.e., exactly the same pressure on left and right side of vehicle), a possibility is the wheel alignment is off with the specific issue possibly too much...