Guides › Audi
Audi Q8 buying guide (Ireland, 2026)
What a used Audi Q8 costs in Ireland, how it does at the NCT, what goes wrong and what it costs to fix. Based on 50 for sale right now.
Luxury car See every luxury car's typical price.
Our take on the Audi Q8
The 3.0 diesel is the most common engine (76% of those with a known engine), and it usually lasts around 320k km.
Check a Audi Q8's priceNCT pass rate by year
Used Audi Q8 prices by year
Typical asking price by registration year, and typical mileage. Private sellers usually take 5–10% less than asking; expect dealers to be a little dearer.
| Year | Typical price | Typical mileage | For sale |
|---|---|---|---|
| 2024 | €79,500 | 74k km | 5 |
| 2023 | €77,000 | 55k km | 15 |
| 2022 | €60,000 | 179k km | 7 |
| 2019 | €44,950 | 163k km | 12 |
Audi Q8 NCT pass rate
How often Audi Q8s pass their NCT first time, compared with other cars the same year (Road Safety Authority (RSA), NCT make & model data 2025, initial tests).
| Year | Pass first time | Other cars, same year | |
|---|---|---|---|
| 2019 | 72% | 74% |
Most common reasons a 2019 Audi Q8 fails: safety equipment (9.5% of tests, more than most cars), wheels & tyres (8.1% of tests), steering & suspension (2.7% of tests), wheel alignment (2.7% of tests).
Common Audi Q8 problems
Known weak spots to check before you buy, with typical Irish garage costs if the problem is there.
Timing belt history · €350–€700
Ask when the timing belt and water pump were last done (usually every 160,000 km or 5–6 years). No proof = budget for it.
Automatic gearbox health · €300–€2,500
Make sure the gear changes are smooth when warm, check for a gearbox warning light and ask if the gearbox oil was ever changed.
Engines and how long they last
| Engine | Usually lasts | Motor tax / year | For sale |
|---|---|---|---|
| 3.0 Diesel | ~320k km | ~€600 | 16 |
| 3.0 Hybrid | ~300k km | ~€200 | 5 |
"Usually lasts" is the mileage these engines commonly reach before major work; service history matters more than the number.
Parts for the Audi Q8
Parts from AUTODOC Ireland: pick your car on the parts page to get the right fit.
Brake discsBrake padsClutch kitsTiming chain kitsShock absorbersWheel bearingsTrack rod endsFiltersWiper bladesHeadlight bulbsGlow plugsEGR valves
Quick bits on Amazon
Faster delivery for small things.
Wiper bladesBulbsBatteryOBD2 fault code readerJump starter
Before you buy a used Audi Q8
Run a history check on the reg (write-off, finance owing, mileage), ask when the last service was done and for receipts, and start it from cold yourself. The used car checklist takes you through a viewing step by step.