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Hyundai Bayon buying guide (Ireland, 2026)

What a used Hyundai Bayon costs in Ireland, how it does at the NCT, what goes wrong and what it costs to fix. Based on 145 for sale right now.

Typical asking price€24,950€18,200–€31,550 for most
For sale now1450% diesel
First-time NCT pass (2022)86%average for its age: 80%
In short: the Hyundai Bayon passes the NCT more often than most cars its age (86% vs 80%), has no especially costly known faults, its most common engine usually lasts about 320k km.

Used Hyundai Bayon 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.

YearTypical priceTypical mileageFor sale
2027€32,3500k km13
2026€27,9505k km49
2025€25,95015k km18
2024€23,45026k km33
2023€21,50035k km9
2022€18,20062k km15
2021€16,95078k km8

Hyundai Bayon NCT pass rate

How often Hyundai Bayons pass their NCT first time, against all cars the same age (Road Safety Authority (RSA), NCT make & model data 2025, initial tests).

YearPass first timeAll cars that age
202286%80%
202186%80%

Most common reasons a 2022 Hyundai Bayon fails: lights & electrics (5.9% of tests, more than most cars), wheels & tyres (4.8% of tests), safety equipment (3.7% of tests), headlight aim (2.7% of tests).

Common Hyundai Bayon problems

Known weak spots to check before you buy, with typical Irish garage costs if the problem is there.

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

EngineUsually lastsMotor tax / yearFor sale
1.2 Petrol~320k km~€27087
1.0 Petrol~320k km~€19041

"Usually lasts" is the mileage these engines commonly reach before major work; service history matters more than the number.

Parts for the Hyundai Bayon

Enter the reg on the parts page to get the right fit.

Brake discsBrake padsClutch kitsBatteriesShock absorbersWheel bearingsWiper bladesBulbsSpark plugsIgnition coils

Before you buy a used Hyundai Bayon

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.

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