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2011–2021 Jeep Grand Cherokee · common fault repair costs

What the known faults on this Jeep Grand Cherokee 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
£750–£2,200
Top three risks, from
£1,320
Worst case, everything
£9,900

The single priciest documented job on the 2011–2021 Jeep Grand Cherokee is turbocharger replacement at £750–£2,200. Few cars need every repair listed here · treat £2,290–£9,900 as the full exposure if one arrived with all of them.

Cost per fault

Engine (3.0 CRD)High

Oil pooling in the engine V-valley leaking down the bell housing due to a failed oil cooler seal.

Turbocharger replacement£750–£2,200

Inspect · Shine a torch down the front of the engine valley beneath the turbo intake; look for fresh oil drips underneath where the engine meets the gearbox.

DrivetrainHigh

Transfer case control module or motor failure causing a 'Serv 4WD' warning and drivetrain binding.

Driveline / differential repair£450–£1,800

Inspect · Start the engine, engage 4WD Low, and perform a tight figure-of-eight on the forecourt listening for drivetrain clunks or skipping tyres.

InteriorMedium

Leather dashboard shrinking, bubbling, or peeling away from the plastic substrate.

Infotainment repair or software fix£120–£1,200

Inspect · View the dashboard through the windscreen from the outside; check for raised ripples, stretched stitching, or detached leather along the demister vents.

EngineMedium

3.6L Pentastar rocker arm / lifter tick (earlier builds).

Suspension refresh (per axle)£250–£1,100

Inspect · Listen for a ticking noise on start-up and at idle.

SuspensionMedium

Quadra-Lift air suspension faults on so-equipped models.

Suspension refresh (per axle)£250–£1,100

Inspect · Confirm the SUV raises/lowers correctly with no faults.

ElectricalHigh

TIPM and general electrical gremlins.

Electrical diagnosis & module repair£120–£900

Inspect · Test all accessories, remote functions, and check for warning lights.

BodyMedium

Water leaks into the footwells / electronics.

Water-ingress trace & seal£150–£800

Inspect · Check for damp carpets and musty smells.

GearboxMedium

Harsh, clunky downshifts (particularly 2-1 or 3-2) when coming to a halt on 8-speed ZF automatics.

Brakes (discs, pads, caliper)£200–£800

Inspect · Drive the vehicle up to 30 mph on the forecourt or adjacent road, then brake gently to a complete stop, feeling for a pronounced jolt as it selects first gear.

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 Jeep Grand Cherokee this week?

Build a tickable checklist for the exact car in front of you, record faults with photos, and hand the buyer a report.