Parts for your 2005 Nissan Serena-Engine mount

2005 Nissan Serena engine-mount: purpose, care, and when to replace

Yes, the 2005 Nissan Serena (C24) is fitted with multiple engine mounts. This is clearly documented in Nissan’s C24 Electronic Service Manual (ESM, 2005), where engine mounting insulators and brackets are detailed in the Engine Mechanical and Front Axle/Driveline sections, and in the Nissan FAST/EPC parts catalogue for C24 variants (QR20DE petrol and YD22 diesel). Aftermarket catalogues that mirror OEM fitment also list front, rear, left and right mounts plus a torque mount for the C24. So, engine mounts are absolutely relevant to this model.

On the Serena, the engine mounts hold the engine and transaxle securely while isolating vibration from the cabin. They manage torque reactions when taking off, shifting, or climbing hills, keeping driveline angles happy and protecting items like the CV joints and exhaust flex. The result is a smoother, quieter ride that feels properly tied down—especially welcome in a tall, family-focused van like the Serena.

Engine mounts aren’t usually a scheduled replacement item, but they do wear. In Aussie and Kiwi conditions, it’s smart to have them checked at regular services (say every 20,000–30,000 km). Look for perished rubber, collapsed height, metal-to-metal contact, or fluid weeping from any hydraulic-style mounts.

• Common signs they’re tired: more vibration at idle (especially in Drive), a clunk when accelerating or lifting off, shudder on take-off, and excessive engine movement under the bonnet.

When it’s time to replace, go for quality OEM or equivalent mounts matched to the Serena’s chassis and engine code. Proper fitting means safely supporting the engine, loosening and aligning components so there’s no bind, and torquing hardware to the values in the Nissan ESM. Many owners tackle mounts one-by-one, but a holistic check is wise—if a front or rear mount has collapsed, the side and torque mounts may have copped extra load.

The Serena’s tall body and front-drive layout put particular load on the front and rear mounts during stop–start and hill work. If the van tows or hauls often, expect mounts to age faster. Staying on top of this little bit of rubber and metal pays off with calmer NVH, sharper shifts, and fewer knocks and rattles inside the cabin.

Popular questions about 2005 Nissan Serena engine-mount

How many engine mounts does a 2005 Serena have?
Most C24 Serenas use four primary mounts—front, rear, left, and right—plus a torque/roll mount depending on variant. Exact count and shapes vary between QR20DE petrol and YD22 diesel, but the Nissan ESM and parts catalogues show multiple mounts managing both support and torque reaction.

What are the tell-tale symptoms of a worn Serena engine mount?
Expect more vibration at idle, a thud when shifting between Reverse and Drive, shudder on take-off, and visible engine rock. You might also notice new buzz through the steering wheel or dash with the A/C on. If one mount collapses, others can follow as they’re forced to take extra load.

How long do they last and what might it cost to replace?
Service life varies widely—anywhere from 100,000 to 200,000 km is common, shorter with heavy loads or lots of city stop–start. In Australia and New Zealand, parts typically range from about $120–$350 each depending on position and brand, with 1.0–2.5 hours of labour per mount. Total per mount often lands between $300 and $800, subject to shop rates and access.