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.
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
- £250–£1,100
- Top three risks, from
- £620
- Worst case, everything
- £3,900
The single priciest documented job on the 2011–2021 Jeep Grand Cherokee is suspension refresh (per axle) at £250–£1,100. Few cars need every repair listed here · treat £770–£3,900 as the full exposure if one arrived with all of them.
Cost per fault
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.
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.