Hyundai Tucson Common Faults in Ireland
NX4, 2020+ — compact crossover SUV. Updated 2026-05-04.
The NX4 Hyundai Tucson (2020+) is Ireland's top-selling new car for several years running and broadly reliable. Concerns: 1.6 T-GDI smart-stream engine had early oil-consumption claims (largely settled), PHEV battery cooling pump issues, and pre-2023 infotainment freezes. Long warranty mitigates most risk. Best-buy: 2023+. Worst: very early 2020 hybrids.
Live Hyundai Tucson market on Autoza — 3 August 2026
37 for sale right now · median asking price €19,990 · from €8,950. See the live Hyundai Tucson listings →
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Quick-stats values are indicative editorial estimates aggregated from owner-forum sentiment, recall portals, and reliability surveys. For Autoza-derived median asking prices per cohort with sample size and confidence tier, see the open dataset at huggingface.co/datasets/Autoza/irish-used-car-price-index.
Which Hyundai Tucson years should you avoid?
Avoid 2020 (PHEV) Hyundai Tucson models if you can. Initial production PHEVs had higher rates of battery cooling pump failure. Most settled by 2022.
Best and worst years to buy
Post-2023 software updates resolved infotainment freezes, manufacturing maturity reduced PHEV cooling failures.
Initial production PHEVs had higher rates of battery cooling pump failure. Most settled by 2022.
Known faults — Hyundai Tucson NX4, 2020+
Documented from HonestJohn, owner forum sentiment (boards.ie, Reddit), Irish RSA recall portal, and Autoza dealer-feedback aggregation. Severity is colour-coded.
1.6 T-GDI smart-stream oil consumption
Moderate — service-level fix- Symptoms
- Oil level drops between services; rough idle; rare warning
- Years affected
- 2020–2022 1.6 T-GDI
- Indicative repair (Ireland)
- Often goodwill from Hyundai Ireland under 5-yr warranty; out-of-warranty engine rebuild €3,500+
- What to check before buying
- Dipstick at viewing. Service history: any oil top-ups recorded? Hyundai goodwill claim history.
PHEV battery cooling pump
Major — significant repair cost- Symptoms
- "Hybrid system" warning; battery thermal management warning; reduced EV range
- Years affected
- 2020–2022 PHEV
- Indicative repair (Ireland)
- Under warranty within 5 years; out of warranty €1,200+
- What to check before buying
- PHEV battery health check at Hyundai dealer (€30–€50). EV-only range observation: should achieve 40+ km in good conditions.
Infotainment freezes
Minor — wear-and-tear- Symptoms
- Screen unresponsive; CarPlay drops; reboot needed
- Years affected
- 2020–2022
- Indicative repair (Ireland)
- Free under software update at Hyundai dealer
- What to check before buying
- Software version on test drive — should be post-2023 update.
Front suspension bushings (Irish roads)
Minor — wear-and-tear- Symptoms
- Knocking on rough surfaces; advisory on NCT
- Years affected
- All NX4 — 80,000+ km
- Indicative repair (Ireland)
- €250–€400
- What to check before buying
- Rough-road portion of test drive.
Power liftgate motor (Premium / Executive trims)
Minor — wear-and-tear- Symptoms
- Liftgate slow or stuck
- Years affected
- All NX4 with power tailgate
- Indicative repair (Ireland)
- €450–€700 motor unit
- What to check before buying
- Open/close power tailgate twice during inspection.
Who this car suits — and who should look elsewhere
Family buyers wanting low-stress modern SUV with Hyundai's 5-year unlimited-mileage warranty (within service-record terms).
Buyers needing premium badge feel; very high-mileage motorway commuters (diesel alternatives more efficient).
Alternatives to consider
If the Hyundai Tucson doesn't suit, these comparable models are worth a look in the Irish market:
- →Kia Sportage
- →Nissan Qashqai J12
- →Toyota RAV4
- →Skoda Karoq
Before you buy or sell a Hyundai Tucson
Two quick checks pay for themselves on any used Tucson. First, check the car's NCT history before you buy — a missed or repeat-fail NCT often signals a chronic fault the seller is hoping you'll miss. Second, if you're weighing the Tucson against rival models, you can compare the Tucson against its rivals side-by-side on price, running costs and spec.
Selling instead? See what your Hyundai Tucson is worth with our free Irish valuation — it reads live comparable listings and returns a resale and trade-in figure in seconds, no signup.
Looking to buy a Hyundai Tucson in Ireland?
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