BodyMedium
Rear arch and sill corrosion on earlier cars
Body & corrosion repair£250–£1,800
Inspect · Inspect the arches and sills carefully
2013–2024 Mazda Mazda6 · common fault repair costs
What the known faults on this Mazda Mazda6 typically cost to put right at a UK independent garage · use the figures to price risk before you bid, and to justify a reduction when something shows up on inspection.
Cost at a glance
- Most expensive fault
- £250–£1,800
- Top three risks, from
- £750
- Worst case, everything
- £11,300
The single priciest documented job on the 2013–2024 Mazda Mazda6 is body & corrosion repair at £250–£1,800. Few cars need every repair listed here · treat £2,420–£11,300 as the full exposure if one arrived with all of them.
Cost per fault
Exterior ElectricalLow
Power folding wing mirrors fail to retract or deploy, often accompanied by a continuous grinding noise.
Body & corrosion repair£250–£1,800
Inspect · Operate the mirror fold button on the driver's door control panel multiple times. Verify both mirrors move smoothly in sync and listen closely for stripped plastic gear noises.
ExhaustHigh
DPF blocking on town-used diesels
DPF forced regen or replacement£250–£1,600
Inspect · Run to temperature and confirm no light returns
TransmissionHigh
Notchy shifting, crunching, or resistance when selecting second or third gear on manual Skyactiv-MT models.
Clutch & dual-mass flywheel£700–£1,600
Inspect · With the engine running and clutch fully depressed, shift briskly between first, second, and third gears to feel for synchro resistance, notchiness, or crunching.
EngineHigh
Skyactiv-D diesel carbon build-up and oil dilution on short journeys
Significant repair£400–£1,400
Inspect · Check the oil level for rising level and test under load
Interior ElectronicsMedium
Infotainment screen delamination and 'ghost touch' erratic inputs without user interaction.
Infotainment repair or software fix£120–£1,200
Inspect · Turn on the ignition, leave the car idling in neutral, and watch the screen for unprompted menu changes. Check the screen corners for spiderweb-like delamination under the glass.
SuspensionMedium
Bush and drop link wear at higher mileage
Suspension refresh (per axle)£250–£1,100
Inspect · Listen over rough tarmac
BrakesMedium
Electronic Parking Brake (EPB) rear calipers seizing, causing dragging brakes and premature rear pad and disc wear.
Brakes (discs, pads, caliper)£200–£800
Inspect · Engage and disengage the EPB switch. Listen for the actuator motors on both rear wheels, then ensure the car rolls freely in neutral without rear-axle binding.
Ranges are indicative parts-and-labour costs at a UK independent garage, inclusive of VAT. Franchised dealers typically sit 40–80% higher, and prestige or electrified variants sit at the top of each band. Always get a written quote before committing.
Inspecting a Mazda Mazda6 this week?
Build a tickable checklist for the exact car in front of you, record faults with photos, and hand the buyer a report.