Nissan Quest V41 Factory Service Manual

The Nissan Quest V41 (1998-2002) repair and diagnostics manual offers detailed instructions on servicing, repair and diagnostics of all major vehicle systems. Includes electrical diagrams, specifications and step-by-step procedures to help you perform independent repairs and troubleshooting.

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1. Automatic Transmission Issues

• Description: Owners often reported jerks when shifting gears, slow transmission response, and premature transmission failure.
• Causes: Wear of transmission components, problems with the valve body, or dirty transmission fluid.
• Solution: Regular oil and filter changes in the transmission, and in severe cases, a major repair may be needed.

2. Engine Overheating

• Description: Engine overheating, especially in hot weather, is a common issue.
• Causes: Clogged radiator, leaks in the cooling system, or a faulty water pump.
• Solution: Regular checks of the cooling system, replacing the coolant, repairing leaks, and replacing faulty components.

3. Air Conditioning Problems

• Description: Over time, the air conditioning system may stop effectively cooling the cabin or completely fail.
• Causes: Refrigerant leak, compressor failure, or electromagnetic clutch malfunction.
• Solution: Checking and refilling the refrigerant, repairing or replacing the compressor and other system components.

4. Suspension Wear

• Description: In some cases, owners notice increased wear of suspension components, such as struts, shocks, and control arms.
• Causes: Age of the vehicle, poor road conditions, or the heavy weight of the vehicle.
• Solution: Regular inspection and replacement of worn suspension parts.

5. Electrical Problems

• Description: Over time, electrical issues may arise, such as failures in the power windows, door locks, or instrument panel malfunctions.
• Causes: Wiring wear, fuse issues, or corroded contacts.
• Solution: Checking the electrical system, cleaning or replacing the wiring and components.

6. Body Rust

• Description: In regions with cold climates and road salt usage, the body and undercarriage can become prone to rust.
• Causes: Age of the vehicle, exposure to moisture and road salt.
• Solution: Regular anti-corrosion treatment and early rust spot removal.

7. Fuel System Issues

• Description: Owners may experience fuel pump failure, causing difficulties starting the engine or rough running.
• Causes: Fuel pump wear or clogged fuel filter.
• Solution: Replacing the fuel pump or filter.

8. Oil Consumption

• Description: Some owners report excessive oil consumption, especially in high-mileage vehicles.
• Causes: Worn piston rings or valve seals.
• Solution: Regular oil level checks, replacing seals, and engine repairs if necessary.

9. Steering Problems

• Description: Over time, the steering rack may start knocking, or power steering fluid may leak.
• Causes: Steering component wear or damage to the steering rack.
• Solution: Repairing or replacing the steering rack and replacing the power steering fluid.