Torque-converter shudder and premature transmission wear.
Inspect · Feel for a shudder at light acceleration; ask about fluid service.

What the known faults on this Honda Odyssey 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 2011–2017 Honda Odyssey is significant repair at £400–£1,400. Few cars need every repair listed here · treat £800–£3,600 as the full exposure if one arrived with all of them.
Torque-converter shudder and premature transmission wear.
Inspect · Feel for a shudder at light acceleration; ask about fluid service.
AC compressor failure.
Inspect · Confirm the AC blows cold and listen for compressor noise.
VCM misfires and oil dilution on cylinder deactivation.
Inspect · Check for vibration and inspect the oil.
Power sliding door motor / cable failure.
Inspect · Cycle both power doors repeatedly.
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.