Nissan Frontier D40 Factory Workshop Manual

Nissan Frontier/Navara D40 contains a detailed and complete description of the repair and diagnostics of all units of cars of the Nissan Frontier D40 series and 2004-2021 model years.

Nissan Frontier user manual contains detailed electrical diagrams, tightening torques, engine assembly and disassembly process, body dimensions for body repair, detailed repair of automatic and manual transmissions, clutch repair, steering, air conditioning, all electrical devices and control units, painting, tools, as well as other information. Nissan Navara body dimensions and tools.

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Nissan Frontier (D40) 02.2004 - 01.2009

Nissan Frontier (D40) 02.2009 - 09.2021 Facelift

ENGINE QR25DE, VQ40DE, VQ40DE FOR MEXICO

• 2.5L 4 Cylinder Gas QR25DE 
• 3.8L V6 Gas 
• 4.0L V6 Gas VQ40DE

Transaxle and Transmission FS5R30A, FS6R31A, RE5R05A.

• 5-Speed Automatic
• 9-Speed Automatic
• 5-Speed Manual
• 6-Speed Manual

Nissan Frontier or Navara D40 has several common problems.

Transmission problems:

Symptoms: Jerks when shifting, fluid leakage.

Solution: Regularly change the transmission fluid (preferably the original), repair or replace the transmission in rare cases.

Suspension wear:

Symptoms: Knocking when driving, especially on uneven roads, uneven tire wear.

Solution: Replace worn suspension components (shock absorbers, springs, silent blocks, etc.).

Exhaust system problems:

Symptoms: Increased noise, exhaust odor in the cabin.

Solution: Check and replace worn parts of the exhaust system. Weld burnt-out or rusty areas.

Engine oil leaks:

Symptoms: Oil stains under the car, engine in oil, drop in oil level.

Solution: Replace gaskets, seals or gaskets. Replacement of oil caps, replacement of piston rings

Cooling system problems:

Symptoms: Engine overheating, coolant leak.

Solution: Regular cleaning of the radiator, replacement of cracked pipes. Checking and replacing the radiator, thermostat, water pump.

Fuel system problems:

Symptoms: Problems with starting, unstable engine operation.

Solution: Replacement of the fuel filter, checking and cleaning of injectors.

To prevent and solve these problems, it is recommended to:

• Perform regular maintenance according to the manufacturer's schedule.
• Use high-quality spare parts and consumables.
• Pay attention to unusual sounds or vehicle behavior.
• If problems are detected, contact the service in a timely manner.
• Carry out vehicle diagnostics when purchasing a used vehicle.