Jeep Grand Cherokee WK. Manual — part 1292
REMOVAL
PRESSURE HOSE - GEAR TO PUMP
1. Siphon the power steering fluid from the reservoir.
2. Disconnect the pressure line (2) at the pump (1).
3. Disconnect the pressure line (2) at the gear (7).
4. Remove the three mounting brackets (6) for the
pressure line at the engine cradle.
5. Remove the pressure line (2) from the vehicle.
RETURN HOSE - PUMP TO COOLER
1. Siphon the power steering fluid from the reservoir.
2. Disconnect the return hose (3) at the pump (1).
3. Disconnect the return hose (3) at the cooler (4).
4. Remove the return hose (3) from the vehicle.
19 - 82
PUMP - SERVICE INFORMATION
WK
RETURN HOSE - GEAR TO COOLER
1. Siphon the power steering fluid from the reservoir.
2. Disconnect the return hose (5) at the fluid cooler
(4).
3. Disconnect the return hose (5) at the gear (7).
4. Remove the return hose (5) from the vehicle.
INSTALLATION
PRESSURE HOSE - GEAR TO PUMP
1. Install the line (2) to the vehicle.
2. Install the three mounting brackets (6) for the pres-
sure line (2) to the engine cradle.
3. Reconnect the power steering pressure line (2) to
the power steering gear (7) Tighten to 28 N·m (21
ft.lbs.).
4. Reconnect the power steering pressure line (2) to
the power steering pump (1) Tighten to 28 N·m (21
ft.lbs.).
5. Refill the power steering fluid and bleed the sys-
tem, (Refer to 19 - STEERING/PUMP - STAN-
DARD PROCEDURE).
WK
PUMP - SERVICE INFORMATION
19 - 83
RETURN HOSE - PUMP TO COOLER
1. Install the line (3) to the vehicle.
2. Reconnect the power steering return hose (3) to
the power steering cooler (4).
3. Reconnect the power steering return hose (3) to
the power steering pump (1) Tighten to 28 N·m (21
ft.lbs.).
4. Refill the power steering fluid and bleed the sys-
tem, (Refer to 19 - STEERING/PUMP - STAN-
DARD PROCEDURE).
RETURN HOSE - GEAR TO COOLER
1. Install the line (5) to the vehicle.
2. Reconnect the power steering return hose (5) to
the power steering gear (7) Tighten to 28 N·m (21
ft.lbs.).
3. Reconnect the power steering return hose (5) to
the fluid cooler (4).
4. Refill the power steering fluid and bleed the sys-
tem, (Refer to 19 - STEERING/PUMP - STAN-
DARD PROCEDURE).
HOSES - 5.7L
OPERATION
PRESSURE LINE
Power steering pressure line, is used to transfer high pressure power steering fluid, from the power steering pump
to the power steering gear. The Hydraulic Cooling Fan Power steering pressure line, is used to transfer high pres-
sure power steering fluid, from the power steering pump to the engine cooling fan and the steering gear.
19 - 84
PUMP - SERVICE INFORMATION
WK
RETURN LINE
Power steering return line, is used to transfer low pressure power steering fluid, from the power steering gear to the
power steering pump.
REMOVAL
PRESSURE LINE - PUMP TO GEAR
1. Siphon the power steering fluid from the reservoir.
2. Remove the air cleaner assembly.
3. Disconnect the power steering pressure line from
the power steering pump.
4. Raise and support the vehicle.
5. Remove the front splash shield.
6. Remove the 3 bolts (2) for the oil filter drain (1)
and remove the drain.
7. Disconnect the power steering pressure line (2)
from the power steering gear (1).
8. Remove the line from the vehicle.
WK
PUMP - SERVICE INFORMATION
19 - 85
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст