Driveline System: Notes

WARNING: This page is about a different car, the 2003 Mercury Marauder, 2003 Mercury Grand Marquis, and 2003 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.

The source of the drivetrain's power is generated by the engine and delivered to the transmission. The driveline transfers the engine torque through the driveshaft to the axle.

The rear driveshaft is connected to the output shaft of the transmission and to the rear axle pinion flange. Universal joints are used at both ends of the driveshaft to allow for angular motions. Slip yokes are used to allow for any changes to the length of the driveshaft. The engine torque enters the axle through the drive pinion, which rotates the ring gear. The ring gear is mounted to the differential case, which contains the gears that transmit power to the rear axle shafts. The shafts rotate the drive wheels.

For additional information on the driveshaft, refer to DRIVESHAFT .

For additional information on the rear axle (4001), refer to REAR DRIVE AXLE/DIFFERENTIAL .

The engine angle is built into the engine mounts. If the engine angle is out of specification, the engine mounts must be inspected for damage.