Nissan Maxima Service and Repair Manual: Power steering oil pump
Inspection
CAUTION: Make sure that belt tension is normal before starting the following procedure.
- Connect the Tool between oil pump discharge connector and high-pressure hose. Bleed air from the hydraulic circuit while opening the shut-off valve fully. Refer to ST-12, "Inspection".
Tool numbers : KV48103500 (J-26357)
: KV48102500 (J-33914)
- Start engine. Run engine until power steering fluid temperature reaches 50 - 80C (122 - 176F).
CAUTION:
- Leave the shut-off valve of the Tool fully open while starting and running engine. If engine is started with the shutoff valve closed, the hydraulic pressure in oil pump goes up to the relief pressure along with unusual increase of power steering fluid temperature.
- Be sure to keep hose clear of belts and other parts when engine is started.
- Fully close the shut-off valve with engine at idle and measure the relief oil pressure.
CAUTION: Do not keep shut-off valve closed for 10 seconds or longer.
- Open the shut-off valve slowly after measuring. Replace oil pump if the relief oil pressure is outside the standard.
- After inspection, disconnect the Tool from hydraulic circuit, then add power steering fluid and perform air bleeding. Refer to ST-12, "Inspection".
Steering wheel
Inspection
INSTALLATION CONDITION
Check installation conditions of steering gear assembly, front
suspension assembly, axle and steering column assembly.
Check if movement exists when steerin ...
Other materials:
Symptom diagnosis
ADP SYSTEM SYMPTOMS
Symptom Table
SYMPTOM 1
SYMPTOM 2
SYMPTOM 3
SYMPTOM 4
SYMPTOM 5
NORMAL OPERATING CONDITION
Description
The following symptoms are normal operations, and they do not indicate a
malfunction.
...
P0730 incorrect gear ratio
Description
TCM selects the gear ratio using the engine load (throttle position), the
primary pulley revolution speed, and
the secondary pulley revolution speed as input signals. Then it changes the
operating pressure of the primary
pulley and the secondary pulley and changes the groove wid ...
Intake Manifold
Removal and Installation
Intake manifold
Intake manifold gaskets
Refer to INSTALLATION
REMOVAL
WARNING: To avoid the danger of being
scalded, do not drain the coolant when the engine is hot.
Release the fuel pressure. Refer to EC-592, "Inspection".
Disconnect the ba ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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