MajorCommonSuspension

Mazda Mazda2: Front Lower Control Arm Bush Disintegration

Front Lower Control Arm Bush Disintegration is a common suspension fault on the Mazda Mazda2 on the 2007–2019 cars, and we rate it major. Putting it right costs $380 to $900 at New Zealand independent workshop rates. Below is what goes wrong, the symptoms to notice on a test drive, where to look, and what to ask the seller before you hand over any money. It is one of 33 documented faults on the Mazda Mazda2.

Vehicle: Mazda Mazda2
Years: 2007–2019
System: Suspension

This page covers the Mazda Mazda2 as a model. Some faults only affect particular engines or build years — enter a plate below to narrow the list to one car.

All Mazda Mazda2 faults33 documented faults on this model

What you are looking at

What goes wrong

Both DE and DJ Demios use a conventional MacPherson-strut front suspension with a pressed-in rubber bushing at the front pivot of the lower control arm. The inner metal sleeve bonds to the rubber compound, and the outer sleeve bonds into the arm casting. Exposure to road grime, salt, and cyclic load causes the rubber to delaminate from the metal bonding surfaces. Once separation begins, the bush collapses and the arm moves fore-and-aft under braking and acceleration loads, introducing instability and tyre scrub.

What you would notice

Clunking or knocking from the front suspension over speed humps, potholes, and under heavy braking
Steering wander and vague straight-line tracking, particularly under braking
Uneven or feathered front tyre wear, often worse on the inner or outer edge

How to check it

Where to look. Front lower control arm inner pivot bush, both sides

Inspect the rubber visually for cracking, splitting, or the inner sleeve sitting off-centre.
Check for uneven front tyre wear (feathering) and feel for a clunk over speed bumps and under heavy braking.
If a workshop inspection is possible: With the vehicle on a hoist, grip the lower arm and push fore-and-aft firmly; visible movement greater than 2–3 mm at the inner bush pivot confirms collapse.

Parts involved: Ball joint.

What it costs to put right

$380 to $900 at New Zealand independent workshop rates. That is for this job on its own, not for the car.

An estimate, in NZD, for the repair as normally carried out. What a specific car costs depends on which part has failed and what it damaged on the way — treat this as the floor for a negotiation, not a quote.

Ask the seller

“Has there been any recent front suspension work, specifically control arm or bush replacement?”
“Does the car feel stable under hard braking or does it pull or wander?”

Now check the Mazda Mazda2 you are actually looking at

Everything above is true of the model, and it is free. What it does not tell you is whether THIS car has been looked after: its odometer history and whether the reading has ever gone backwards, whether there is still money owing on it, whether it has been reported stolen, how many owners it has had and what it is really worth today. That comes from the official records for that plate. Enter the plate for the free details, or get the full history and a market valuation from $13.49.

Not sure what you would be paying for? See what a full KickTyres check includes.

Where this comes from

The failure described above is documented in published sources — owner forums, technical service bulletins, recall notices and workshop write-ups — held in our fault database. The inspection instructions and the cost estimate are KickTyres’ own interpretation of them, and it is a starting point for an inspection rather than a manufacturer statement.

Mazda Mazda2 buyer questions

Is front lower control arm bush disintegration serious on a Mazda Mazda2?

We rate it major and common on the Mazda Mazda2. Both DE and DJ Demios use a conventional MacPherson-strut front suspension with a pressed-in rubber bushing at the front pivot of the lower control arm. The inner metal sleeve bonds to the rubber compound, and the outer sleeve bonds into the arm casting. Exposure to road grime, salt, and cyclic load causes the rubber to delaminate from the metal bonding surfaces. Once separation begins, the bush collapses and the arm moves fore-and-aft under braking and acceleration loads, introducing instability and tyre scrub.

How much does it cost to fix on a Mazda Mazda2?

$380 to $900 at New Zealand independent workshop rates. That figure is for this job on its own. A car showing the symptoms on this page is usually worth either walking away from or negotiating down by at least the repair figure.

Which Mazda Mazda2 years are affected?

Our research records this fault on the 2007–2019 Mazda Mazda2. Build dates move around, especially on imported cars, so treat the range as the years to look hardest at rather than a guarantee either way. The official records tell you the exact build and first registration date for the car in front of you.

How do I check for it before I buy?

Inspect the rubber visually for cracking, splitting, or the inner sleeve sitting off-centre. Check for uneven front tyre wear (feathering) and feel for a clunk over speed bumps and under heavy braking. If a workshop inspection is possible: With the vehicle on a hoist, grip the lower arm and push fore-and-aft firmly; visible movement greater than 2–3 mm at the inner bush pivot confirms collapse. Look here: Front lower control arm inner pivot bush, both sides