ElectricalLow
Entune infotainment glitches.
Infotainment repair or software fix£120–£1,200
Inspect · Test the head unit and connectivity.
2014–2019 Toyota Highlander · common fault repair costs
What the known faults on this Toyota Highlander 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
- £120–£1,200
- Top three risks, from
- £430
- Worst case, everything
- £5,650
The single priciest documented job on the 2014–2019 Toyota Highlander is infotainment repair or software fix at £120–£1,200. Few cars need every repair listed here · treat £1,090–£5,650 as the full exposure if one arrived with all of them.
Cost per fault
Climate ControlLow
Chirping, ticking, or squeaking noise emanating from behind the glovebox.
Air-con regas or compressor£90–£900
Inspect · Turn the ignition on, set the climate control to manual, and cycle the blower fan through all speed settings. Listen for a high-pitched chirp from the passenger footwell.
Cooling SystemHigh
Pink coolant crusting around the water pump pulley or a bearing whine from the auxiliary belt.
Cooling component replacement£220–£750
Inspect · Shine a torch down the right-hand side of the engine bay at the water pump pulley. Look for dried pink coolant residue and listen for a high-pitched whine at idle.
EngineLow
Minor oil consumption on some 3.5L engines.
Oil leak trace & seal / gasket£180–£700
Inspect · Check oil level and top-up history.
SteeringMedium
Clunking or knocking sensation felt through the steering wheel during low-speed manoeuvres.
Routine repair£180–£700
Inspect · With the engine running and vehicle stationary, rock the steering wheel left and right past the centre point. Feel for notchiness or listen for a distinct clunk from the intermediate shaft.
Body/ExteriorMedium
Power tailgate fails to open fully, drops, or makes a groaning noise during operation.
Door / window mechanism£130–£600
Inspect · Cycle the power tailgate using the key fob and interior button. Listen for groaning from the spindle drives and ensure it opens fully without sagging.
InteriorLow
Second-row/third-row rattles.
Interior trim repair£90–£450
Inspect · Listen for rattles over bumps.
TransmissionLow
Occasional harsh shifts on early 8-speed (2017+).
Minor repair or adjustment£80–£350
Inspect · Test-drive through the gears for smooth engagement.
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 Toyota Highlander this week?
Build a tickable checklist for the exact car in front of you, record faults with photos, and hand the buyer a report.