JLR has defended its warranty processes after WSG highlighted a £23,000 Jaguar F-Pace SVR engine failure claim.
Patrick McGillycuddy, managing director at JLR UK, criticised WSG for using the individual case “in isolation to promote third-party products”.
He added: “This does not reflect the full facts of how vehicles are maintained, assessed or supported.
“At JLR, we apply a clear and consistent approach to every case, based on verified service history and vehicle provenance. This ensures fair and responsible outcomes for all clients.
“We continue to make strong progress in improving vehicle quality and reliability, and remain committed to supporting our clients with comprehensive manufacturer-backed warranty and service solutions.”
Largest individual warranty payout in WSG history
WSG said the claim was the largest individual warranty payout in its history and related to a Jaguar F-Pace SVR with just over 27,000 miles on the clock.
According to WSG, the vehicle had a full documented service history and had been maintained in line with manufacturer guidelines, including oil and filter changes at each service interval.
The warranty provider said workshop diagnostics and engineering reports identified severe internal engine damage, including metal filings and swarf within the oil filter, actuator and camshaft timing faults, a hole in the engine block and the engine ultimately locking solid.
WSG said the scale of the damage meant a full replacement engine was required rather than a rebuild.
Dennis Brett, claims director at WSG, said: “Cases like this highlight just how expensive modern vehicle failures have become and why comprehensive warranty protection is increasingly important for both dealers and customers.
“Without an extended warranty in place, the customer would have been facing an enormous financial burden.”
Repair costs rising with advancing technology on modern vehicles
WSG said the claim reflects wider trends across the warranty and aftersales sector, with repair costs continuing to rise as vehicles become more technologically advanced and expensive to repair.
The business said its latest claims and labour rate data showed average repair bills across the UK rose from £632.10 to £679.24 over the past 12 months, while average labour rates increased from £65.63 to £68.51 per hour.
WSG also said major mechanical failures are becoming more common across prestige and performance vehicles as repair complexity, parts pricing and labour costs continue to increase.
Brett said: “Customers often assume that premium vehicles automatically mean greater reliability, but the reality is that when faults do occur, the financial exposure can be enormous.
“We are seeing repair complexity and costs increase rapidly across the market, especially on high-performance and technology-heavy vehicles.”