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CX-7

Your car has an electronically controlled transmission, so your problem could be mechanical, or it could be electronic. In most cases a technician can read the stored codes in the transmission controller to make that determination. It may have a...

I believe that this would be in the settings menu on the radio or instrument cluster. I would recommend checking in your owner's manual for this particular information to see if it tells you how to do it. If the...

Hi There, This may be a sign of a faulty MAP sensor as the vehicle responds adversely to a load put on the motor (i.e. putting it in gear, turning on AC or engaging the brakes). The Manifold Absolute Pressure...

See if any diagnostic trouble codes were set via the OBD-II on board diagnostics. Prior to performing diagnostics be sure you have a fully, 100% charged battery. Confirm that the engine immobilizer system (security system) is not activated thus preventing...

Hi there, from your symptom description, it sounds like your throttle position sensor (https://www.yourmechanic.com/question/when-i-press-on-gas-pedal-it-s-not-accelerating-by-carl-p) is failing. Check for problem codes, whether the Check Engine or electronic throttle warning lights are on. I would recommend an engine inspection (https://www.yourmechanic.com/services/engine-hesitates-during-acceleration-inspection) by a...

Your car has a small purge valve that controls the venting of fumes from the fuel tank as these fumes build up inside, particularly when you are refueling the car with gas. The EVAP system prevents fuel vapors from the...

Hi there. Not sure what you mean by "extremely loud"; whether you have an exhaust leak (sounds like there is hole in the muffler), mechanical noises (cam actuators have leaked down, and are noisy until oil pressure comes up), worn...

If you can see the coolant line that is damaged, and can reach both ends of the hose, you should be able to replace the coolant line rather easily after removing the engine cover and air cleaner. However, on your...

Hi there. When the Check Engine Light comes on, it will store a trouble/fault code in the engine control unit. It will remain on as long as the ECU continues to see the fault that turns it on. If it...

If the issue persists then it may be possible that the issue is with wiring or computer (https://www.yourmechanic.com/services/electrical-components-are-not-working-inspection). Damaged wiring or a faulty computer may compromise power to the solenoid and affect its performance. Many automotive electronic circuits use 12...

Normally, power is always available at the power door lock switch so the doors can be locked and unlocked, from the inside, at any time. If the power door lock switch in the vehicle does not work, the cause of...

Hi there. The process of installing a new turbo can take quite some time - but only if your car has not had a turbo on it before. In many cases, when a car is taken to a 'mechanic shop',...

Hi there. A popping sound like this is typically caused by an engine misfiring problem. It can be caused by ignition system problems, or fuel system issues. However, there are multiple components that could be causing this issue, so it's...

Hi there. Usually this type of grinding noise as you've described is due to a wheel bearing that is failing. However, it can also be a warped rotor, damaged brake pads or a CV joint issue. It's probably best to...

Hello - there may be multiple problems contributing to the smoke (https://www.yourmechanic.com/question/car-is-smoking) and noise symptoms you are experiencing. The exhaust smoke you notice could be worn or damaged turbocharger seals, or worn piston rings, allowing oil to reach the hot...

Is there a large wet spot under the vehicle after it has been used? A puddle under certain areas of the vehicle may shed a little light on where to look for the leak. A technician can top off the...

Hi there. The code P3fff means that there is an issue with the PCM (the computer to the vehicle). The codes regarding gas recirculation flow and mass air flow are coming on either due to the PCM failure or due...

Hello. There are several reasons why your car might be low on power. Some of these are related to the turbocharging system: lose high pressure hoses, blow-off valve control hoses, and circuitry (regulates the amount of boost to the engine...

Hello. This is one of the most important aspects of your engine. If the cam timing is off enough it can keep the engine from running and even cause catastrophic engine damage. If the timing is just slightly off, then...

Hello there, thanks for your question. I believe you are correct in the fact that the starter is most likely your issue (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-starter). If all the lights, windows, radio, and wipers all function properly as they should, most likely the...