Q: does a 2009 VW New Beetle 2.5 l have a timing belt or a timing chain?

Rattling and squeaking sounds are usually something that comes from suspension or brake related issues. I would recommend having a mechanic give your truck a thorough brake and suspension inspection (https://www.yourmechanic.com/services/brake-safety-inspection-inspection). Something may be broken and knocking against something else...

Hi there. If the problems happened that soon after then it more than likely has to do with the tune up. If something was left loose or if the wrong spark plugs were used then this will occur. You should...

Hello. The symptoms you are describing are commonly caused by air in the cooling system or a malfunctioning fan. If the system is properly filled and bled, then I would check the radiator fan switch (https://www.yourmechanic.com/services/cooling-radiator-fan-motor-replacement) or temperature sensor (https://www.yourmechanic.com/services/coolant-temperature-switch-sensor-replacement)...

Hi, thanks for writing in. A faulty mass airflow sensor can certainly effect power, performance, and economy. If the engine computer does not read the mass airflow or any other sensor, it relies on basic settings to run. It does...

The only purpose of the catalytic converter is to reduce exhaust emissions. The converter is within the exhaust system and functions as part of the vehicle's emission control system. Excepting only an unusual circumstance where the converter is physically plugged...

This kind of reaction is often 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...

Hi there. We recently answered your question at this link (https://www.yourmechanic.com/question/my-2002-cl600-starts-then-dies-what-is-the-problem-by-dewey-b). Thanks for writing in.

This is not normal and you most likely have an engine misfire from a bad plug or ignition coil. Have the engine computer scanned to see what cylinder is misfiring and then you can isolate what cylinder is having the...

Any improperly sealed or mounted airbox may affect the reading of the mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement) resulting in the shaking or rough idle you are describing. I would suggest properly securing the airbox and see if that does not...