Fuel SystemLow
Fuel pump clicks off prematurely, preventing the tank from reaching its full capacity.
Fuel pump / fuel system£400–£1,500
Inspect · Turn the ignition on and check the digital range display. If the fuel gauge reads full but the estimated range is unusually low, the tank breather valve may be faulty.
Body and GlassMedium
Unexplained stress cracks originating from the lower windscreen cowl area.
Infotainment repair or software fix£120–£1,200
Inspect · Run a torch along the lower black-frit band of the windscreen, checking for hairline fractures starting beneath the wiper blades.
ClimateLow
Panoramic roof 'Star Gaze' dimming glass faults.
Air-con regas or compressor£90–£900
Inspect · If fitted, test the electrochromic roof switches between clear and frosted.
Electrical and LightingMedium
Condensation or visible water droplets inside the full-width rear LED light bar.
Lighting unit replacement£120–£900
Inspect · Inspect the rear light bar closely with a torch, specifically at the outer edges, looking for misting or pooled water inside the lens.
ElectricalLow
Infotainment glitches and wireless charging pad faults.
Brakes (discs, pads, caliper)£200–£800
Inspect · Test the touchscreen, phone pairing and charging pad.
BrakesLow
Grabby regenerative braking transition.
Brakes (discs, pads, caliper)£200–£800
Inspect · Test-drive to confirm smooth braking feel.
Body and ExteriorLow
Power boot lid groans, reverses direction, or fails to open to maximum height.
Water-ingress trace & seal£150–£800
Inspect · Cycle the power boot open and closed twice using the key fob. Listen for motor strain and ensure it latches smoothly without bouncing back.
Hybrid SystemMedium
Occasional 12V auxiliary battery drain.
Starting & charging parts£150–£650
Inspect · Check the 12V battery age and that the car starts reliably.
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.