LR3/Disco 3
CAUTION: Do not allow the unions to hit the olive ends of the high-pressure fuel supply line as
this may damage the ends of the line and allow foreign matter to enter the fuel injection system.
CAUTION: Maintain pressure on the high-pressure fuel supply line to keep the olives in contact
with the fuel injectors and the fuel injection supply manifold cones while installing unions.
Install the new high-pressure fuel supply line.
Remove the blanking caps from the ports.
Stage 1: Tighten the high-pressure fuel supply line union at the injector to 15 Nm (11 lb.ft).
Stage 2: Tighten the high-pressure fuel supply line union at the fuel injection supply
manifold to 15 Nm (11 lb.ft).
Stage 3: Tighten the high-pressure fuel supply line union at the injector to 30 Nm (22 lb.ft).
Stage 4: Tighten the high-pressure fuel supply line union at the fuel injection supply
manifold to 30 Nm (22 lb.ft).
5 .
Attach the engine wiring harness.
6 .
Connect the fuel injector electrical connectors.
7 .
Install the injector sound proofing.
8 .
Attach the engine wiring harness to the bulkhead.
9 .
Connect the three engine harness electrical connectors.
10 .
Install the battery. For additional information, refer to
Battery (86.15.01)
(Section 414-01)
11 .
Install the EGR coolant cross-over pipe.
Install the two retaining bolts.
Tighten to 13 Nm (10 lb.ft).
12 .
Connect both EGR coolant cross-over pipe hoses.
Remove the EGR coolant hose clamps.
13 .
Connect the low-pressure fuel lines.
Remove the blanking caps from the ports.
14 .
Install the engine cover. For additional information, refer to
Engine Cover - 2.7L Diesel (12.30.50)
(Section 501-05)
15 .
Connect the battery ground cable. For additional information, refer to
Specifications
(Section 414-
00)
16 .
Check and top-up the coolant.
