Cars for sale Ireland»BMW»4»2018
Used 2018 BMW 4 for sale
420D GRAND COUPE 5DR **BEIGE LEATHER**
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€22,890
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Could suit you if…
- 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 room for several children or extra passengers: the seat count is not recorded. Confirm this exact version's seats and child-seat fit; do not assume from the model name.
- 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.
Most 2018 4 Series diesels are fitted with BMW's 8-speed automatic and a diesel particulate filter; both prefer regular longer runs to allow DPF regeneration. The automatic gearbox needs evidence of routine fluid/maintenance history and the diesel systems (DPF, EGR and where fitted AdBlue) can be costly to remedy if neglected; the Gran Coupe variant gives a sleeker roofline so boot access is hatch-style but rear headroom is reduced compared with a traditional saloon.
- DPF / EGR behaviour — ask for evidence the car has done regular long runs and check for frequent forced-regeneration warnings or heavy soot smell after cold starts.
- Automatic gearbox operation and service history — look for smooth, consistent shifts, no slipping, and evidence the transmission oil was serviced at recommended intervals.
- Turbo and injectors — watch for blue/black smoke under load, turbo whistle/lag, and any oil leaks around turbo/intercooler pipework.
- AdBlue system (if present) — check that the filler, dosing pump and warning lights work and that there are no stored fault codes.
- Rear-seat headroom and boot seals — confirm the Gran Coupe rear headroom is acceptable and check hatch seals and boot area for water ingress or corrosion.
Spanner’s our AI mechanic — always have a proper look at the car in person before buying.
Kearys Carstore Dublin is an exciting motor retailing experience and part of the Kearys Motor Group. We are Ireland's biggest used car supermarket dealership, selling all brands of used cars in Dublin and offering an exceptional customer experience. Our no-haggle, no-hassle, no-pressure approach provides a stress-free car shopping experience. A dedicated team ensures you have a great time shopping for your next car. We have over 1,000 used cars on display and full online listings with complete vehicle details. Trade-ins are accepted and every car comes with a full history check. Finance options are available to suit your budget, with the majority of cars ready to drive away today. Visit us in person or browse our full online listings for more information.