Automatic gearbox shunt from missed fluid changes
Inspect · Feel for hesitation between second and third

What the known faults on this Volvo V90 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.
The single priciest documented job on the 2016–2026 Volvo V90 is automatic gearbox service or rebuild at £350–£3,000. Few cars need every repair listed here · treat £2,170–£11,400 as the full exposure if one arrived with all of them.
Automatic gearbox shunt from missed fluid changes
Inspect · Feel for hesitation between second and third
Loss of low-end turbo response and hissing noise under acceleration due to a split or detached PowerPulse air hose.
Inspect · Open the bonnet and locate the thick black PowerPulse hose near the airbox. Give it a firm tug to check for detachment or visible splits at the clamp.
D4 and D5 diesel DPF and AdBlue faults on short-journey cars
Inspect · Check AdBlue level warnings and evidence of completed regenerations
Sensus screen rebooting and slow cold-start response
Inspect · Start from cold and wait for the full boot sequence
Rear air suspension leaks on cars fitted with it
Inspect · Leave overnight and check the rear has not settled
Water ingress into the front footwells caused by blocked panoramic sunroof drains or shrinking roof seals, risking CEM (Central Electronic Module) damage.
Inspect · Press your hand firmly into the lowest point of both front footwell carpets to check for dampness, and sniff the cabin for a musty odour.
Rear discs corroding on hybrid and low-mileage cars
Inspect · Inspect rear discs for pitting
Individual doors failing to lock or unlock with the central locking system due to failed door latch actuators.
Inspect · Lock the car using the key fob, then walk around and pull every exterior door handle to verify they are all securely deadlocked.
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.
Build a tickable checklist for the exact car in front of you, record faults with photos, and hand the buyer a report.