Cars for sale Ireland»BMW»3 Series»2018
Used 2018 BMW 3 Series for sale
BMW 3 Series M SPORT AUTO
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€18,950
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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.
- You regularly make longer journeys: diesel may fit that pattern better than a routine of mostly short trips. Compare actual running costs.
- You would prefer less gear changing in traffic: the recorded automatic transmission may suit. Try how this exact gearbox behaves on a test drive.
Think twice if…
- You need to carry more than 5 people together: the advert records 5 seats, including the driver.
- Most journeys are short school runs or local trips: check whether this diesel has a particulate filter and what longer runs its handbook requires.
- You need predictable ownership costs: at 212,771 km, check maintenance records and upcoming work. Mileage alone does not tell you the car's condition.
- You need servicing to fit a tight budget: Spanner estimates higher maintenance costs for this type. Get quotes for the exact engine and gearbox before committing.
This is general guidance about this type of car and your needs — not an inspection or approval of this individual car.
This is the 2012–2019 F30 generation 3 Series (2018 is a facelifted LCI model) commonly fitted with BMW's B47 diesel engines and the ZF 8‑speed automatic. Diesels of this era are ideal for high-mileage motorway use but carry diesel-specific service items: DPF and EGR can clog if used only for short urban trips, and the automatic gearbox benefits from periodic oil/filter changes despite some factory 'lifetime' claims. Some later diesel variants also use AdBlue/SCR hardware — check for the system and its service history.
- DPF condition and regeneration history (look for frequent short-trip use or warning lights)
- EGR valve and intake carbon build-up (rough idle or reduced throttle response)
- Automatic gearbox service history and any soft-shift/harsh-shift symptoms
- Turbocharger for whine, oil smoke or boost loss under load
- Signs of oil leaks or high oil consumption around valve cover and oil filter housing
Spanner’s our AI mechanic — always have a proper look at the car in person before buying.
Mileage vs similar adverts
Mileage
31 adverts- Median
- This advert
- 73,997 km
- 138,774 km above (187.5%)
This car's recorded mileage is 138,774 km (187.5%) above the median of 73,997 km across 31 comparable active adverts.
How this is calculated
Other active BMW 3 Series car adverts on this site, model years 2017–2019, with the same recorded fuel type, transmission, body type and engine size where applicable. At least 5 other adverts are required for each comparison. Mileage uses recorded non-zero kilometres. Asking prices additionally use adverts within 53,193 km of this car's mileage. Figures are a cached inventory snapshot, refreshed on demand at most every 15 minutes.
Asking prices, not achieved sale prices or a valuation. Trim, battery specification, condition, history, warranties and VAT treatment can differ. This advert and confirmed duplicate aliases are excluded.Comparable adverts in this snapshot: 31. Checked .
2018 BMW 320d M Sport automatic saloon (181) — 190 bhp. Just into stock and in excellent condition throughout. One previous owner. New NCT just done. Just serviced and professionally valeted. All cars come with a 3 month warranty as standard with the option to purchase a 1 or 2 year nationwide warranty. All our prices include VRT, servicing, new NCT, and warranty as standard. Online purchase available, online sales, online trade-in valuation and online finance approval. Finance available. You can also request a walk-around video of any car to be sent directly to you.