Discovery I (LJ) V8-4.0L (1996)
Heater Hose: Customer Interest
Heater Hose - Coolant Leaks
No: 12/07/97/NAS
Ref: WSM Section 12
Issue: 2
Date: 12/05/97
Changes are noted by asterisks.
PRIDE V
4-18
Replace Heater Feed Hose
AFFECTED VEHICLE RANGE:
DISCOVERY (LJ)
From RA104739
SITUATION:
HEATER FEED HOSE LEAKING
In some cases the heater feed hose on the intake manifold may leak. causing customer concerns and possible engine overheating.
RESOLUTION:
REPLACE HEATER FEED HOSE
Using the procedure outlined below replace the heater feed hose.
PARTS INFORMATION:
NOTE:
Original hose clamps may be reused.
PEH101170 .............. Heater Feed Hose
Qty 1
*RTC7601 ................ Engine Coolant for top-up
Use only Land Rover coolant*
WARRANTY CLAIMS:
80.25.22 ................ Time 0.60 hrs.
Replace Heater Feed Hose
COMP CODE: ............. 2E4M
Normal warranty policy and procedures apply
REPAIR PROCEDURE:
1.
Allow engine to cool and remove pressure cap from expansion tank.
2.
Remove the bolt securing the coolant pipe brackets and the nut securing the bracket to the manifold.