300-horsepower 5.4L V8 6-speed automatic RWD
90500 mi US $140 |
Replaced leaking left rear axle half-shaft seal. Replaced right front hub bearing. Replaced leaking left rear axle half-shaft seal. |
96000 mi US $300 |
Harsh shifting into overdrive, harsh downshift into 1st gear when coasting to a stop. Replaced seals, o-rings, and plugs inside transmission valve body and harsh shifts were eliminated. Loud squeal and hesitation when accelerating under medium to heavy load when up shifting from 5th gear to overdrive. Exact symptoms as TSB on ZF6HP26 overdrive clutch pack failure. Requires transmission removal to fix, 12hrs labor and big $$ |
97000 mi | Loud squeal and hesitation when accelerating under medium to heavy load when up shifting from 5th gear to overdrive. |
300-horsepower 5.4L V8 6-speed automatic 4WD w/low range
68000 mi | Rough downshifts from 2-1. Valve body replaced. Google ZF6HP26 problems. Its a German transmission not Ford. Common problem with no help from Lincoln dealer that sold it to me. $3700. Dealer fixed after bought it back. |