Operation CHARM: Car repair manuals for everyone.
Home >> Jeep >> 2009 >> Commander 2WD V8-4.7L Flex Fuel >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Exhaust Gas Recirculation >> EGR Valve >> Service and Repair >> Exhaust Gas Recirculation (EGR) Valve - Installation
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Exhaust Gas Recirculation (EGR) Valve - Installation






INSTALLATION





1. Clean the EGR valve mounting surface of the left cylinder head.
2. Clean the EGR valve surface where it joins the left cylinder head.
3. Clean the EGR valve surface where it joins the EGR valve routing tube.
4. Clean the EGR valve routing tube surface where it joins the EGR valve.
5. Install a new O-ring gasket on the EGR vale routing tube.
6. Position a new gasket between the EGR valve routing tube flange and the EGR valve assembly.
7. Position the EGR valve routing tube to the EGR valve assembly, install retaining bolts (1) and tighten to 11 Nm (8 ft. lbs.).
8. Position the new EGR valve gasket on the cylinder head.





9. Position the EGR valve routing tube into the intake manifold until the EGR valve routing tube flange (1) is flush with the intake manifold.
10. Align the EGR valve to the cylinder head while holding the EGR valve gasket in place.





11. Install the EGR valve assembly retaining bolts (1) and tighten to 9 Nm (80 in. lbs.).





12. Connect the EGR valve solenoid electrical connector (1).
13. Connect the fuel line to the fuel rail.





14. Connect the power brake booster vacuum hose (1) and the vapor canister purge hose (2) at the intake manifold.
15. Install the throttle body resonator.
16. Connect the negative battery cable.
17. Using a diagnostic scan tool, erase any previously recorded DTC's.

pro multis · About Operation CHARM