Q: Tire rotation

Hello. Thanks for writing in about your 2000 Lexus SC400. It may be necessary to replace all of the ignition coils (https://www.yourmechanic.com/services/ignition-coil-replacement) in addition to having the ignition coil wiring (https://www.yourmechanic.com/services/ignition-cable-spark-plug-wires-replacement) inspected for damage in order to determine why your...

A general rule of thumb is to not drive on this spare doughnut tire for longer than ~+/-70 miles or driving faster than 50 mph. These tires are not designed with much tread on them and will wear out very...

Your vehicle was equipped with 100,000 mile spark plugs. The first recommended change is at 100,000 miles. If a Diagnostic Trouble Code has led you to test the ignition system and you find that an individual plug over coil tests...

Hello - timing chains (https://www.yourmechanic.com/article/how-long-does-a-timing-chain-last, despite having a much longer service life than timing belts, DO require maintenance with higher mileage engines such as yours. This service replaces timing chain guides, tensioner and idler pulley components. Since you are replacing...

Hi There, In order to produce the proper diagnosis and quote, you will need to know specifically which parts in the rear end differential (https://www.yourmechanic.com/services/differential-gear-oil-replacement) need to be replaced. There are numerous parts that make up the overall functioning of...

There is a fuse box below and to the left side of the steering column. That fuse box is covered by an access door that is part of the dash. In addition, there is a fuse box in the engine...

You should have the exhaust system checked since you just had work done recently something in the repairs done may have come loose. Look under vehicle first to see if anything is hanging down so you cannot drive it. If...

Hi Pat. Thanks for contacting us today. The codes you've listed are Dodge specific OBD-II codes that indicate that the Governor pressure sensor is either faulty or relaying false information to the ECU. This is likely the source of your...

Hi Blake. Thanks for sending in your question. Quite often, reduced acceleration with a turbo diesel is caused by excessive carbon build-up in the throttle body, the fuel injectors or even the glow plugs being worn out. Usually, the best...