Cooling SystemHigh
Coolant leaks from the radiator seams or lower hoses, leading to low coolant warnings and potential overheating.
Head gasket / cooling system repair£900–£2,600
Inspect · Shine a torch through the lower front grille to check for pink or orange crusting on the radiator's bottom corners. Check the expansion tank level under the bonnet.
EngineMedium
Turbo petrol carbon build-up and minor oil leaks
Turbocharger replacement£750–£2,200
Inspect · Check for oil weeping around the turbo and cam cover gaskets
SuspensionHigh
Air suspension faults on Ti and Veloce trims lowering unevenly
Suspension refresh (per axle)£250–£1,100
Inspect · Check ride height is level on all four corners after a short drive
ElectricalMedium
Infotainment freezes and software glitches affecting climate and connectivity
Air-con regas or compressor£90–£900
Inspect · Cycle through every infotainment function and check for freezes or blank screens
BodyworkLow
Parking sensor and camera module failures
Electrical diagnosis & module repair£120–£900
Inspect · Test all parking sensors and reversing camera for clarity
DrivetrainMedium
Juddering or binding sensation from the Q4 transfer case during tight, low-speed turns due to degraded fluid or clutch pack wear.
EGR valve / cooler replacement£300–£900
Inspect · Perform a tight figure-of-eight manoeuvre at walking pace on full lock. Feel for driveline vibration or hesitation from the centre of the vehicle.
InteriorHigh
Water ingress into the front footwells causing damp carpets and potential Body Control Module (BCM) failure.
Electrical diagnosis & module repair£120–£900
Inspect · Press firmly into the front passenger and driver footwell carpets to check for dampness. Look for water staining around the A-pillars and sunroof wind deflector.
BrakesMedium
Brake-by-wire pedal feel inconsistency and premature disc wear
Brakes (discs, pads, caliper)£200–£800
Inspect · Test pedal feel at low speed and check disc condition through the wheels
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.