Q: Vibration at the oil cooler hoses

The tumblers are part of the ignition switch assembly on these vehicles. This part must be replaced as a unit. This particular part malfunctioning is a common problem on late 1990's Mercedes Benz products. Have a mechanic who is familiar...

Hi. This transmission has many technical bulletins for upgraded. The internal transmission gears and springs could be causing your problem. The transmission would need to be inspected and possible replaced or overhauled with major mechanical parts. I recommend you have...

Hello. If your vehicle's dephaser pulley is having issues, it may have a dramatic effect on the engine's emissions levels, which are a part of the MOT test. The MOT test looks at safety, roadworthiness, and exhaust emissions levels. The...

Hello. From what you describe, it would appear that your vehicle is experiencing some sort of electrical issue. If the issue comes and goes intermittently, then the first thing I would look at is the vehicle's ignition switch (https://www.yourmechanic.com/services/ignition-switch-replacement). It...

If the squeak is under hood, it can be caused by a few things including the timing or serpentine belt tensioners (https://www.yourmechanic.com/services/drive-belt-tensioner-replacement) if they were not replaced, the alternator (https://www.yourmechanic.com/services/alternator-replacement) or water pump bearing, and possibly the air injection pump...

There is no need to tow it at all. YourMechanic can perform a mobile no-start diagnostic (https://www.yourmechanic.com/services/car-is-not-starting-inspection), and if parts are required install them right there at your present location. Since your "no-start" is not an intermittent problem, the cause...

Hi there, thanks for writing in. All you need to do is just press the trip button on and hold it then you will see that the odometer will switch back and forth on the speedometer from metric to standard...

There are several possible causes for a vehicle to crank and not start (https://www.yourmechanic.com/services/car-is-not-starting-inspection). There could be a bad fuel pump, faulty plugs, bad timing belt/chain, faulty ignition, failed camshaft/crankshaft sensor, or any number of other possible causes. It would...

Hi there. The fuel injectors are located on intake manifold on a Kia four-cylinder engine. It might be a good idea for you to purchase a service and repair manual for your 2011 Kia Soul if you're planning to do...