Parts for your 2006 Nissan Navara-Engine mount

2006 Nissan Navara engine mounts

Engine mounts are absolutely used on the 2006 Nissan Navara (D40). Technical references that confirm this include the Nissan Navara D40 workshop manual (Engine Mechanical section, which details the engine mounting insulators and brackets), the Nissan Electronic Parts Catalogue (EPC) listing left and right engine mounting insulators for both diesel (YD25) and petrol (VQ40) variants, and Australian/New Zealand aftermarket catalogues (e.g., Mackay Rubber, Nolathane) that supply replacement mounts specifically for the 2006 Navara. So yes—engine mounts are relevant and fitted to this ute.

On a 2006 Navara, the engine mounts do the heavy lifting of securing the engine to the chassis while isolating vibration and shock. They’re rubber (often hydraulic-assisted) insulators bonded to steel brackets, tuned to keep the cab calm at idle, reduce drivetrain shudder under load, and protect exhausts, hoses and wiring from excessive movement on corrugations or when towing.

There’s no factory time-based replacement interval, but mounts should be inspected at regular services—think every 10,000–20,000 km, or sooner if the vehicle tows, carries heavy loads, or spends time off-road. Tell-tale signs include: harsh vibration through the seats or steering at idle, a clunk on take-off or during gear changes, visible sag, cracking or oil-soaked rubber on a mount, and excessive engine rock when blipping the throttle under the bonnet.

Replacement is straightforward for a pro and doable for a competent DIYer with stands, a jack and a block of wood to support the sump. Typical approach: safely raise and support the vehicle, support the engine, remove the mount fasteners and bracket hardware on one side, lift the engine slightly, swap the mount, then repeat the other side. Always follow the workshop manual for the correct sequence and torque specs, and avoid lifting the engine so high that hoses, wiring or the fan shroud are strained. Replacing mounts in pairs helps keep balance and ride quality consistent.

Quality matters—genuine or reputable aftermarket mounts matched to the Navara’s exact engine and driveline specification (YD25 vs VQ40, 4x2 vs 4x4) will deliver the best result. After installation, a quick recheck of torque after a few hundred kilometres is a good idea, especially if the ute sees rough tracks.

• Check mounts at each service, especially after long trips, beach work or towing.
• Address fluid leaks (engine or power steering) promptly—oil can degrade rubber mounts.
• If vibration persists after new mounts, inspect transmission mount and tailshaft centre bearing too.

Popular questions about 2006 Nissan Navara engine mounts

How long do engine mounts last on a 2006 Navara?
With normal commuting, many last 100,000–200,000 km. Heavy towing, corrugations and oil contamination can shorten that. Regular checks under the bonnet and during services will catch early wear before it turns into cabin shake or driveline clunks.

Can it be driven with a bad engine mount?
It’ll usually still drive, but it’s not a great idea. A failed mount can increase vibration, stress exhaust joints and hoses, and introduce shock loads to the transmission and tailshaft. Sort it sooner rather than later to avoid knock-on repairs.

Are diesel and petrol mounts the same on a D40?
Not always. Mounts differ by engine (YD25 vs VQ40), year, and sometimes driveline. Use the VIN or build plate to match the correct left/right insulator part numbers and brackets.