Town Car V8-4.6L VIN V Flex Fuel (2006)
Using a suitable tool as shown, disconnect the driveshaft centering socket yoke from the rear axle pinion flange.
6. NOTE: Do not rotate the driveshaft after making sure the transmission extension housing and the driveshaft index marks are aligned.
Lower the rear end of the driveshaft to clear the rear axle housing. Pull the driveshaft rearward until the driveshaft slip yoke clears the transmission
extension housing.
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Plug the extension housing to prevent fluid loss.
7. CAUTION: Install the driveshaft with new bolts. If new bolts are not available, apply Threadlock and Sealer to the threads of the original bolts.
CAUTION: The driveshaft centering socket yoke fits tightly on the rear axle pinion flange pilot. To make sure that the yoke seats squarely on the
flange, tighten the bolts evenly in a cross pattern.
NOTE: Inspect the extension housing seal for damage. Install a new seal if necessary.
NOTE: Lubricate the slip-yoke spline with Premium Long-Life Grease.
NOTE: If installing a new driveshaft, align the factory-made yellow paint mark at the rear of the driveshaft tube with the factory-made yellow
paint mark on the rear axle pinion flange. If the paint marks are not visible, refer to driveshaft indexing.
NOTE: Inspect the mating surfaces on the rear axle pinion flange and the driveshaft centering socket yoke for foreign material and for damage
from nicks or burrs that could prevent the flanges from fitting tightly together. Repair damaged areas or install new components as necessary to
make sure a tight fit is obtained.
To install, reverse the removal procedure.
