Cars for sale Ireland»Mercedes-Benz»GLC»2021
Used 2021 Mercedes-Benz GLC for sale
GLC200d 4MATIC
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€33,900
€32,900
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.
- You regularly make longer journeys: diesel may fit that pattern better than a routine of mostly short trips. Compare actual running costs.
- You prefer a higher seating position: this SUV/crossover type may suit. Try getting in and out; the body shape alone does not prove extra seats or four-wheel drive.
- 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.
Most 2021 GLCs use a Euro‑6 diesel with an active DPF and AdBlue dosing; short urban use can cause DPF regeneration issues so check how the car has been used. The 9G‑TRONIC automatic gearbox is smooth when correctly serviced — Mercedes dealer paperwork rarely shows a scheduled fluid change so get clarity on transmission service history. Optional items to watch for on this model are 4MATIC all‑wheel drive and AIRMATIC air suspension, both of which add utility but increase running/repair costs if they develop faults.
- DPF condition and regeneration history — ask if the car did regular long runs and check for DPF warning/intermittent forced‑regen events
- AdBlue system operation and fault codes — confirm recent top‑ups and no dosing faults
- 9G‑TRONIC automatic gearbox service history and shift quality — watch for shuddering, hesitation or delayed kicks when cold
- Turbo/intercooler for oil leaks and smoke on start/acceleration (signs of turbo or injector issues)
- If fitted, air suspension (AIRMATIC) — check for sagging, compressor noise and that ride height levels correctly
Spanner’s our AI mechanic — always have a proper look at the car in person before buying.
Family friendly. Low road tax. Car history checked. Finance available.