Cars for sale Ireland»BMW»3 Series»2021
Used 2021 BMW 3 Series for sale
320D M-SPORT XDRIVE
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€36,895
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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 often load a pushchair, dog or bulky bags: an estate layout could be useful. Try your own luggage rather than judging by the exterior size.
- 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 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 G20/G21-era 3 Series Touring: common diesel trims around 2021 are 318d/320d/330d and most autos use the ZF 8-speed box. Diesels of this age are very efficient on high-mileage, but watch diesel-specific systems — DPF, EGR and AdBlue can be trouble if the car has mostly done short urban trips. BMW servicing and parts are widely available in Ireland but dealer work tends to be pricier than mainstream brands.
- DPF/EGR signs: ask for evidence of regular long runs (regenerations); look for DPF warning lights or heavy soot on exhaust.
- AdBlue system: ensure refill history and that the AdBlue warning/reset works (pump/injector faults occur).
- Automatic gearbox behaviour and service history: smooth shifts with no hesitation or sudden clunks; ask if fluid/filter was changed per BMW schedule.
- Turbo health: no excessive smoke on acceleration, no loud whining, and no obvious oil leaks at intercooler/turbo hoses.
- Rear suspension and tailgate seals: check for sagging if the car has carried heavy loads and inspect boot seals for water ingress.
Spanner’s our AI mechanic — always have a proper look at the car in person before buying.
Mileage vs similar adverts
Mileage
5 adverts- Median
- This advert
- 92,787 km
- 21,019 km below (22.7%)
This car's recorded mileage is 21,019 km (22.7%) below the median of 92,787 km across 5 comparable active adverts.
How this is calculated
Other active BMW 3 Series car adverts on this site, model years 2020–2022, 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 20,000 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: 5. Checked .
Located at AutoXpress.ie Galway, this 2021 BMW 320d M Sport xDrive combines the agility of the 3 Series with the all-weather confidence of xDrive intelligent all-wheel drive. The car features the aggressive M Aerodynamics package and high-gloss Shadow Line trim, and the cabin is fitted with BMW Live Cockpit Professional and premium Alcantara finishes. This vehicle is powered by a 2.0L diesel engine with an automatic transmission and has covered 44,594 miles. NCT is valid long-term. The car has undergone an in-door service check-up, is fully serviced and valeted, and a vehicle history report is available. Why choose AutoXpress.ie: 6 months warranty is included. Trade-ins are welcome, nationwide delivery is available, and in-house same-day finance approval is offered. Flexible and competitive finance plans are available. Trusted after-sales service is provided.