Ford VSG-411 Service Manual page 73

03A-9
Emission Control Svstem
03A-9
REMOVAL AND INSTALLATION
Removal
1. Remove the vacuum hose that goes to the PVS
valve.
2.
Remove the EGR hose.
3. Remove the two EGR valve mounting bolts.
4. Remove the EGR valve gasket.
5. Remove the EGR restrictor.
2 REQUIR
6 PORT VACUUM SW
C SPACER
D EGR VALVE
E EGR GASKET
F RESTRICTOR
G GASKET
H EGR SPACER
-
' ITCH (PVS)
Installation
1.
Seat the EGR restrictor into the spacer block. A small
amount of grease may be applied to the EGR
restrictor prior to installation. This will ensure that the
EGR restrictor does not become dislodged during the
installation of the EGR valve gasket and the EGR
valve. Do not allow grease to block the hole in the
EGR restrictor.
2. Install the EGR valve gasket.
3. Install the EGR valve.
4. Install the two EGR valve mounting bolts. Tighten to
16-20 Nom (12-l 5 ft. Ibs.).
5. Install the EGR hose. Tighten to 34-47 Nom (25-35
ft. Ibs.).
6. Attach the vacuum hose that comes from the PVS
valve.