Check what the U-joint looks like
A propeller shaft, or propshaft, connects the rear axle to the gearbox on front-engined rear-wheel-drive cars. At each end of the propshaft there is a universal joint (UJ), which allows the rear axle to move up and down in relation to the gearbox without bending or snapping the shaft. Some propshafts also have a universal coupling fitted at the …
