Parts for your 2014 Mazda Cx-5-Engine mount

2014 Mazda CX-5 engine mount — what it does, and when to replace it

Engine mounts are absolutely used on the 2014 Mazda CX-5. Mazda’s workshop manual for the 2013–2016 CX-5 (Engine Mounting System) details a right-hand hydraulic engine mount, a left transaxle mount, plus front and rear roll-restrictor mounts. The Mazda Electronic Parts Catalogue also lists multiple engine-mount part numbers for this model across both SKYACTIV-G petrol and SKYACTIV-D diesel variants. In short, the CX-5 relies on a set of mounts to support the engine and tame vibration, so the part is relevant and fitted from factory.

On a 2014 CX-5, the engine mounts have a simple job that makes a huge difference: hold the engine in the correct position, control how it rocks when taking off or changing gears, and soak up vibration so the cabin stays quiet and comfy. The main right-hand mount is hydraulic, which means it uses fluid inside the mount to better dampen vibration at idle and under load. The front and rear mounts act like stabilisers, keeping the engine from lurching when the driver jumps on the throttle or lifts off.

There’s no fixed replacement interval in Mazda’s servicing schedule, but mounts are a wear-and-tear item. Heat, age, fluid leaks and hard launches can all speed up their demise. It’s smart to have them visually checked at regular services (every 10,000–15,000 kilometres) and test-driven for tell-tale vibration or clunks. When one mount fails, it can load up the others, so timely replacement saves money and keeps the CX-5 feeling tight.

• Common signs a mount is on the way out:
  • Heavier vibration felt through the steering wheel, seats or floor at idle
  • Clunk or thud on take-off, gear changes, or over sharp bumps
  • Excessive engine movement under the bonnet when blipping the throttle
  • Visible cracks in the rubber, collapsed mount height, or oily residue from a leaking hydraulic mount

When replacing, support the engine properly with an engine support bar or a jack and timber under the sump, follow factory torque specs, and replace any single‑use (stretch) bolts as specified. Quality matters: OE or reputable aftermarket hydraulic mounts maintain the CX-5’s smoothness. After fitment, a short road test in Drive and Reverse with brakes applied will confirm the idle shudder is gone and the drivetrain alignment feels right.

Treat mounts as part of the CX-5’s comfort and NVH package—keeping them healthy makes every commute that bit nicer.

Popular questions about 2014 Mazda CX-5 engine mounts

How long do engine mounts last on a 2014 CX-5?
Many last well past 100,000 kilometres, and some will go to 200,000 kilometres or more. Stop–start traffic, hot climates, towing, or lots of harsh acceleration can shorten their life. Regular inspection during routine services is the best way to catch issues early.

Is it safe to drive with a worn or failed engine mount?
Short-term, the vehicle may still drive, but vibration, clunks and extra engine movement can stress exhaust flex joints, hoses and CVs, and it’s downright unpleasant. It’s best to book a replacement sooner rather than later to avoid knock-on damage.

What does replacement typically cost in AU/NZ?
Costs vary by mount position and brand. As a rough guide, parts can range from a couple of hundred dollars per mount, with 1–3 hours’ labour depending on which mount is being replaced. A shop can quote more precisely after inspection.