86. Engine Coolant Crossover Pipe Installation

Coolant Crossover Pipe Installation





1. Install the coolant crossover pipe (305) and NEW O-ring seals (304).





2. Notice: Refer to Fastener Notice in Service Precautions.

Install the thermostat (311), NEW O-ring (312), housing (313) and bolts (314). Align the notch in the housing with the alignment flange of the thermostat.
Tighten the bolts to 12 Nm (106 inch lbs.).
3. Install the coolant temperature sensor (CTS) (717) and NEW O-ring (716).
Tighten the sensor to 18 Nm (13 ft. lbs.).
4. Install the studs (603).
Tighten the studs to 10 Nm (88 inch lbs.).
5. Install the exhaust gas recirculation (EGR) valve (601), NEW gasket (602) and nuts (600).
Tighten the nuts to 22 Nm (16 ft. lbs.).





6. Install NEW gaskets (306 and 307), housing (308), bolts (309) and nuts (310).
Tighten the nuts and bolts to 22 Nm (16 ft. lbs.).