Parts for your 2018 Ford Fiesta-Strut mounts

2018 Ford Fiesta strut mounts — purpose, service tips, and when to replace

Strut mounts are absolutely relevant on the 2018 Ford Fiesta. Technical references including the Ford Workshop Manual (Section 204-01 Front Suspension: MacPherson Strut), Ford parts catalogues (Motorcraft/ETIS), and independent manuals such as the Haynes Ford Fiesta 2011–2019 all specify a MacPherson strut front suspension with an upper strut mount and integrated bearing. The rear uses a torsion-beam with separate dampers, so no rear strut mounts there.

Up front, the strut mount’s job is twofold: it locates the top of the strut in the body and lets the assembly rotate smoothly when steering, thanks to a bearing built into the mount. It also isolates road harshness so fewer vibrations and knocks travel through to the cabin. In simple terms, it carries weight, guides the suspension, and keeps things quiet.

On a 2018 Fiesta driven on Aussie and Kiwi roads, strut mounts can cop a fair bit of punishment from potholes, corrugations, and speed humps. There’s no fixed replacement interval, but they’re commonly renewed when front struts or springs are replaced, and many last 80,000–150,000 kilometres depending on use and climate. Rubber hardening, bearing wear, or water ingress are the usual end-of-life triggers.

Tell-tale signs it’s time to replace include:

• Clunks or creaks over bumps, or a dull thud from the top of the strut tower
• Steering that feels notchy, slow to self-centre, or twitches on turn-in
• Uneven front tyre wear or vague front-end feel
• Visible cracking or separation of the rubber in the mount

Best practice during servicing:

1. Inspect the mounts any time the front wheels, brakes, or struts are off—spin the bearing by hand and check for roughness or play.
2. Replace mounts in pairs and use quality OE-equivalent parts with the bearing included.
3. Use proper spring compressors, the strut is under high preload. If in doubt, leave it to a qualified tech.
4. Torque fasteners to spec with the vehicle at ride height to avoid bushing wind-up.
5. Get a wheel alignment after any strut or mount work—camber and toe can shift when the strut is disturbed.

Look after the mounts and the Fiesta rewards with quieter running, sharper steering, and consistent tyre wear. If a WOF or rego inspection flags front-end noise or play, the top mounts are a prime suspect worth checking first.

Popular questions about 2018 Ford Fiesta strut mounts

Do both front strut mounts need replacing together?
It’s strongly recommended. Wear is usually similar side to side, and replacing as a pair keeps steering feel balanced and prevents doing the job twice. If one bearing is rough, the other won’t be far behind.

Does the Fiesta have rear strut mounts?
No. The 2018 Fiesta uses a rear torsion-beam with separate shock absorbers. The rears have upper and lower bushes, not strut mounts, so the “strut mount” term only applies to the front.

Will I need a wheel alignment after replacing strut mounts?
Yes. Any time the front struts or top mounts are removed, camber and toe can change slightly. An alignment restores correct geometry, protects tyres, and keeps the steering tracking straight.