Q: Navigation CD is not working

Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (https://www.yourmechanic.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or smartphone...

Hello, Locating and diagnosing a noise is a hands on operation. You will need the aid of mechanic (https://www.yourmechanic.com/services/car-is-making-a-noise-inspection), such as one from YourMechanic, in this case since there are too many variable to make a recommendation.

You may have a purge valve that is leaking and causing excessive fumes to enter the intake manifold during the refuel process. When you start the vehicle, the excessive rich mixture may be causing the catalyst to overheat which will...

That is not an unreasonable price for a L4-2.0 L turbo engine. It would be much more elsewhere. Be sure the turbo charger is thoroughly inspected. If the engine failed due to an oil/lubrication issue, it would not be surprising...

If your engine is shutting off when it gets hot it is possible that it could be overheating. Many vehicles have a feature built into the engine that will kill the engine if it reaches a certain temperature. For an...

This may be a sign of a weak battery, a failing voltage regulator or failing alternator. As you know, if the belt is loose and enough torque is supplied, this may cause the belt to slip slightly causing the alternator...

If you're going to replace the belts, which is what I recommend, you just start with the outermost belt and work your way back. Off the top of my head I believe the water pump belt is the last one...

It sounds like you may have either a failing throttle position sensor or potentially a dirty or faulty mass air flow sensor, both of which can cause a bit of a jerking reaction when not functioning properly. The mass air...

Hi There, What you are describing sounds like you may have a clogged catalytic converter. The catalytic converter converts toxic exhaust gases into less harmful pollutants that are suitable to be expelled into the atmosphere. When the catalytic converter is...