B4000 SE Regular Cab 4WD V6-4.0L OHV (1999)
Vacuum Reservoir HVAC: Service and Repair
NOTE: The vacuum reservoir tank and bracket is located either on or beneath the RH front fender splash shield
1. If the vacuum reservoir tank and bracket is visible from above in the engine compartment, perform steps 2 through 4.
2. If the vacuum reservoir tank and bracket is not visible in the engine compartment, perform steps 5 through 8.
3. Remove the screws and the vacuum reservoir tank and bracket.
4. Disconnect the vacuum supply and outlet hoses.
5. Disconnect the vacuum hose from the back of the tank if equipped with 4-wheel drive.
6. Remove the engine air cleaner.
7. Remove the RH front fender splash shield.
8. Remove the nuts and the vacuum reservoir tank and bracket.
9. Disconnect the vacuum supply and outlet hoses.
10. Install in reverse order of removal.
Tightening Torque
7 N.m (71 - 92 kg.cm, 62 - 79 in.lb).
