ExhaustHigh
DPF and AdBlue faults on 1.5 diesel town cars
DPF forced regen or replacement£250–£1,600
Inspect · Check for AdBlue warnings and forced regen entries in the history
VA
2017–2025 Vauxhall Grandland · common fault repair costs
What the known faults on this Vauxhall Grandland 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–£1,600
- Top three risks, from
- £820
- Worst case, everything
- £8,700
The single priciest documented job on the 2017–2025 Vauxhall Grandland is dpf forced regen or replacement at £250–£1,600. Few cars need every repair listed here · treat £1,860–£8,700 as the full exposure if one arrived with all of them.
Cost per fault
ElectricalMedium
Infotainment freezing and reversing camera dropouts
Infotainment repair or software fix£120–£1,200
Inspect · Cycle the screen through every menu and test the camera twice
EngineCritical
1.2 PureTech wet timing belt breaking down into the sump
Timing / wet belt kit + water pump£450–£1,100
Inspect · Ask for belt paperwork, check oil for black debris, listen for a rattle on cold start
SuspensionMedium
Front lower arm bushes knocking over poor surfaces
Suspension refresh (per axle)£250–£1,100
Inspect · Listen over speed bumps and check for uneven front tyre wear
PHEV SystemLow
Charging flap locking actuator seizes, preventing the flap from opening or trapping the charging cable in the port.
Suspension refresh (per axle)£250–£1,100
Inspect · Lock and unlock the vehicle using the key fob, then press the PHEV charging flap to ensure the locking pin retracts and the door springs open smoothly.
HVACMedium
Air conditioning condenser failure due to stone chip damage through the wide lower bumper grille.
Air-con regas or compressor£90–£900
Inspect · Shine a torch through the front lower grille to look for damp oil patches on the condenser fins. Run the AC on 'Lo' for 60 seconds to confirm cold air output.
Engine (1.2 PureTech)Low
Premature spark plug degradation leading to coil pack failure and cold-start misfires.
EGR valve / cooler replacement£300–£900
Inspect · Start the engine from cold and let it idle. Feel the steering wheel and seat for erratic vibrations, and listen to the exhaust note for a rhythmic popping sound.
Body & ElectricalMedium
Water ingress in rear LED tail light clusters causing heavy condensation and diode failure.
Water-ingress trace & seal£150–£800
Inspect · Turn on the exterior lights and inspect the lower edges of the rear light units for pooling water, heavy misting, or flickering LEDs.
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 Vauxhall Grandland this week?
Build a tickable checklist for the exact car in front of you, record faults with photos, and hand the buyer a report.