Cars for sale Ireland»Opel»Astra»2021
Used 2021 Opel Astra for sale
1.2 SC Turbo 110PS
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€16,950
€15,950
Selling something similar?
Spanner can help turn your car details into an advert.
Could suit you if…
- Your usual group fits within 5 seats, including the driver. Check passenger space and any child-seat fit in person.
- Many journeys are local or relatively short: petrol can fit that use without choosing diesel just for occasional long trips.
- You want practical access for everyday shopping and bags: the hatchback opening may suit your routine. Check actual boot space.
Think twice if…
- You need to carry more than 5 people together: the advert records 5 seats, including the driver.
- You need certainty about this particular car: type-level advice cannot confirm its condition. Ask for service records, an insurance quote and an independent inspection.
This is general guidance about this type of car and your needs — not an inspection or approval of this individual car.
Most 2021 Astras on petrol are the 1.2‑litre turbo three‑cylinder with a 6‑speed manual; that combination is light and tractable but can show slightly higher oil use if used only on short trips. Being petrol/manual it avoids diesel DPF/AdBlue worries and is cheaper to run in town than an equivalent diesel, but turbo plumbing and oil condition are things to watch on a five-year-old car.
- Clutch feel and take-up (look for slipping or judder, particularly after low-mileage city use).
- Turbo hoses and intercooler connections for leaks or perished pipes and any whistling under boost.
- Engine oil level and signs of oil consumption or past top-ups (small turbo petrols can consume oil).
- Gearshift synchros — make sure all gears engage cleanly with no crunching, especially 2nd and 3rd.
- Electrical/infotainment and ADAS functions (camera/lane assist, cruise) — check they work and there are no warning lights.
Spanner’s our AI mechanic — always have a proper look at the car in person before buying.
Aherns Castleisland has been serving the Irish motorist since 1927. With three generations in the motor industry, we pride ourselves on providing excellent customer service and value for our customers. All our stock is prepared to the highest standard. Nationwide delivery and competitive finance options are available. Please contact our sales team to find out more.