Summary The terms front-wheel drive (FWD) and rear-wheel drive (RWD) correspond to the wheels powered by the engine.In FWD vehicles,…
Summary A spider gear is a type of bevel gear that rotates around the differential case.As the rear differential case…
Summary Some vehicles come in a variety of configurations, so there are several driveshafts of varying lengths that can be…
Summary Sudden unintended acceleration is a glitch that happens when the vehicle accelerates on its own without driver input.Driver error…
Summary A vehicle’s differential is a complex assembly that transfers and manipulates engine torque being sent to the drive wheels.Some…
Summary The tachometer measures the engine’s revolutions per minute (RPM). This device can either be analog or digital. Nowadays, the…
Summary Trucks and SUVs often come in both two-wheel drive (4×2) and four-wheel drive (4×4) configurations. Two-wheel drive (4×2) vehicles…
Summary A bad transfer case will cause gear shifting issues. You’ll also have difficulty staying in 4WD.A puddle might form…
Summary CV axles are transmission parts that transfer rotational force to the front drive wheels.Consult a repair manual or repair…
Summary Replacing the driveshaft involves several steps, including lifting the vehicle with a jack stand, removing the fasteners, and disengaging…