The problem
Ford is recalling 605,684 my 2005-2006 f-150 and Lincoln mark lt vehicles equipped with 5.4l 3-valve engines. The brake booster vacuum supply hose attached to the intake manifold fitting May swell over time and lose retention force. This condition could allow the hose to become detached from the fitting during an intake manifold backfire. Should the hose detach from the intake manifold, several brake applications with power assist will be available before the vacuum reserve is depleted.
The risk
Once the brake booster vacuum reserve is depleted, the driver will have foundation brake function, but with increased brake pedal effort. Reduced vehicle braking could lead to a crash.
The fix
Dealers will replace a rubber hose on the brake booster vacuum supply tube assembly. The recall began on June 27, 2008. Owners May contact Ford at 1-800-392-3673.
Recall details
| NHTSA campaign | 08V-208 (08V208000) |
|---|---|
| Manufacturer number | 08S05 |
| Manufacturer | Ford Motor Company |
| Component | Service brakes, hydraulic › Power assist › Vacuum › Hoses, lines/piping, and fittings |
| Report date | May 7, 2008 |
| Owners notified | June 27, 2008 |
| Vehicles affected | 605,684 |
| Initiated by | NHTSA investigation |
Vehicles covered
Plus 1 other model/year combinations not covered on this site.
Owner complaints about the brakes
Frequently asked questions
Is the recall 08V-208 repair free?
Yes. Ford dealers will fix the problem at no cost: Dealers will replace a rubber hose on the brake booster vacuum supply tube assembly. The recall began on June 27, 2008. Owners May contact Ford at 1-800-392-3673.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 605,684 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.