Four-wheel-drive (4WD) vehicles cannot be towed freely because of the that connects all four wheels. Improper towing can . Here's why:
: In a 4WD system, power is distributed to both the front and rear axles. When you tow the vehicle with only two wheels on the ground (for example, with a tow truck), the other two wheels continue to spin, causing internal parts like the driveshaft and gears to rotate-.
: Many 4WD systems rely on engine power to circulate transmission fluid. During towing, the transmission may not receive adequate lubrication, which leads to .
: If the 4WD is engaged during towing, it can cause in the drivetrain due to different wheel speeds (especially during turns), potentially damaging the differential or transfer case.
for 4WD vehicles typically include:
so all four wheels are off the ground.
as well-.
(which lifts only two wheels) unless the driveshaft is disconnected or the manufacturer specifies it's safe.
: Towing a 4WD vehicle incorrectly can cause serious mechanical damage. Always follow the manufacturer's towing guidelines to protect the drivetrain.
