Parts for your 2013 Ford Fiesta-Control arms

2013 Ford Fiesta control arms — what they do and how to look after them

Technical sources confirm the 2013 Ford Fiesta is fitted with front lower control arms, so the part is absolutely relevant for this model. References include: Ford Workshop Manual (Section 204-01, Front Suspension — Fiesta 2011–2013) describing a MacPherson strut front end with a lower control arm, the Haynes Ford Fiesta 2009–2017 service manual covering lower wishbone/control arm service, and Ford/Motorcraft parts catalogues listing complete front lower control arm assemblies (LH/RH) for 2013 Fiesta variants.

On a 2013 Fiesta, the front control arms (often called lower wishbones or track control arms) anchor each front wheel hub to the subframe, controlling wheel location as the suspension moves. Each arm carries a ball joint at the knuckle end and rubber (or hydraulic) bushes at the chassis end. Together with the MacPherson strut, they keep the wheel tracking straight, manage caster and camber through bump and rebound, and help deliver the tidy, nimble feel Fiestas are known for.

Typical wear shows up as clunks over bumps, vague steering, pulling under braking, or uneven tyre wear. In Aussie and Kiwi conditions, it’s smart to have the control arm bushes and ball joints inspected at every service or at least every 20,000 km. Look for torn ball-joint boots, cracked or oil-soaked bushes, and any play. If the ball joint is integral to the arm (as it commonly is on Fiesta arms), replace the complete arm rather than the joint alone.

When replacing, many techs fit arms in pairs to keep the car balanced. Always torque the pivot bolts at normal ride height to avoid pre-loading the bushes, and plan on a wheel alignment straight after. New hardware (single-use/stretch bolts and nuts) is recommended where Ford specifies it. Quality OE or reputable aftermarket arms keep NVH down, polyurethane bush upgrades sharpen response but usually increase vibration.

• Have a professional check arm bushes/ball joints annually or with any handling complaint.
• Replace complete arms if bushes are torn or the ball joint has play.
• Book a four-wheel alignment after any control-arm work.
• If DIY, support the subframe, mark bolt positions, and final-torque at ride height.

Looked after properly, the Fiesta’s control arms help the hatch steer cleanly, brake straight, and keep tyres wearing evenly — ideal for city commutes and weekend runs alike.

How often do control arm bushes last on a 2013 Fiesta?

There’s no fixed interval, but many Fiesta owners see 80,000–150,000 km depending on roads and driving style. Have them inspected at each service, replace at the first signs of cracking, separation, or excessive movement.

Do I need a wheel alignment after replacing control arms?

Yes. Changing arms or bushes alters camber and toe, so a wheel alignment straight after installation is essential to protect tyres and restore proper steering feel.

Can I replace just the bushes instead of the whole arm?

It’s possible, but the Fiesta’s front arms often have an integral ball joint and bonded bushes. Pressing bushes in and out needs proper tooling, and labour can offset part savings. Many workshops opt for complete arms for reliability and time.