Parts for your 2015 Mazda Cx-5-Struts

2015 Mazda CX-5 Front Struts: Purpose, Service and Replacement

Struts are fitted to the front of the 2015 Mazda CX-5. Technical references including the Mazda Workshop Manual for the CX-5 (Front Suspension section), OEM parts catalogues for the KE series, and major ride-control catalogues from KYB and Monroe all identify a MacPherson strut front suspension with a coil spring over a cartridge. The rear of this model uses a multi-link setup with separate shocks and springs, not rear struts.

On the 2015 CX-5, the front MacPherson struts do the double duty of damping bumps and supporting the vehicle’s front-end geometry. They help keep tyres planted, rein in body roll, and maintain consistent camber so the SUV steers cleanly and brakes with confidence. Because the strut is a structural part of the suspension, its condition has a direct say in tyre wear, braking distance, and how settled the car feels over rough Kiwi and Aussie roads.

There’s no fixed service interval for front struts, but most owners see optimal performance for roughly 80,000–150,000 kilometres, depending on driving conditions and load. Telltale signs it’s time to replace include longer stopping distances with nose dive, a floaty or bouncy feel over corrugations, clunks on sharp hits, uneven or cupped tyre wear, steering shimmy, and oil misting down the strut body.

Good practice is to replace struts in axle pairs to keep handling balanced. An alignment is strongly recommended afterwards, as struts influence camber and toe. It’s smart to fit new top mounts/bearings, bump stops, and dust boots at the same time, tired mounts can cause knocks and notchy steering. Use quality components matched left/right, and avoid mixing brands or damping rates. Because the spring is under serious load, removal and refit demand a proper spring compressor and correct torqueing at ride height—many owners choose a professional installer for safety.

To keep struts happier for longer, check for leaks at service time, listen for top-mount creaks on low-speed turns, and keep tyres correctly inflated and rotated. If the CX-5 develops front-end noises, remember sway bar links and control arm bushes can mimic strut symptoms—diagnose before replacing parts under the bonnet for no gain.

• Replace in pairs and book a wheel alignment
• Inspect mounts, boots, and stops, renew as needed
• Choose quality, matched components for consistent ride and handling

Does the 2015 Mazda CX-5 have struts or shocks?

It uses MacPherson struts at the front and conventional shock absorbers with separate springs at the rear. That means “front struts” are the correct term, while the rear are “shocks”.

How long do front struts last on a CX-5?

Many last 80,000–150,000 kilometres, but life varies with road quality, loads, and driving style. If there’s leaking, bounce, clunks, or uneven tyre wear, earlier replacement is wise.

Do struts need an alignment after replacement?

Yes. Because the strut locates the wheel, replacing it can shift camber and toe. A post-replacement wheel alignment helps protect tyres and keeps the CX-5 tracking straight.