Most cars have two to four motor mounts. A bad motor mount will cause vibration or knocking from the engine. You can test for a bad motor mount visually or by rocking it by hand. Replacing motor ...

When your car air conditioning blows hot air, the system is failing at one of three jobs: moving refrigerant, shedding h ...

The cost of repairing or replacing a failed EV motor will vary depending on the extent of the fault and the type of motor, as the specification will vary between different models and manufacturers, ...

Seeing clearly out of the windshield is imperative to have a safe drive. To clear the rain off of the glass or to get rid of bug guts, you need the wipers to work well. If you notice symptoms of a bad ...

When you get in the car and expect a temperature-controlled ride, you don’t want to deal with any issues. Yet the symptoms of a bad blower motor resistor can cause a lot of problems that make your ...

Editor’s Note — January 15, 2026: Since leaf blowers are useful beyond the fall leaf season, we’ve checked our recommendations to verify that they are still in stock and competitively priced. We've ...

The e-bike motor power wars are heating up, whether we like it or not. While most full-power e-MTB motors have been somewhat comparable in terms of power and torque for the past few years, some of the ...

As accomplishing the research of the PM synchronous motor driven by 15 kW at the rated speed of 120,000 rpm, this paper represents an approach to minimize eddy current losses which occur prominently ...