Nissan Juke Service and Repair Manual : Turbocharger (If Equipped)
The turbocharger turbine revolves at extremely high speeds and becomes very hot. Therefore, it is essential to maintain a clean supply of oil flowing through the turbocharger and to follow all required maintenance instructions and operating procedures.
• Always use the recommended oil. Follow the instructions for proper time to change the oil and proper oil level.
• Avoid accelerating engine to a high rpm immediately after starting.
• If engine had been operating at high rpm for an extended period of time, let it idle for a few minutes prior to shutting if off.
Multiport Fuel Injection System or Engine Control System
• Before connecting or disconnecting any harness connector for the
multiport fuel injection system or ECM:
Turn ignition switch to “OFF” position.
Disconnect negative battery terminal. Otherwise, ...
Hoses
HOSE REMOVAL AND INSTALLATION
• To prevent damage to rubber hose, do not pry off rubber hose with
tapered tool or screwdriver.
• To reinstall the rubber hose securely, check that hose insertion
...
Other materials:
Basic inspection
DIAGNOSIS AND REPAIR WORK FLOW
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.INTERVIEW THE CUSTOMER FOR THE SYMPTOM
Interview the customer for the symptom (the condition and the environment
when the incident/malfunction
occurs).
>> GO TO 2.
2.CHECK SYMPTOM
Check the symptom from ...
If your vehicle overheats
CAUTION
• Do not continue to drive if your vehicle overheats. Doing so could cause
engine damage or a vehicle fire.
• To avoid the danger of being scalded, never remove the radiator cap while the
engine is still hot.
When the radiator cap is removed, pressurized hot water will spurt out, poss ...
P0506 ISC system
Description
The ECM controls the engine idle speed to a specified level through the fine
adjustment of the air, which is let
into the intake manifold, by operating the electric throttle control actuator.
The operating of the throttle valve is
varied to allow for optimum control of the engine ...