Oil specification
Mercedes-Benz A-Class
1.5 OM608 · 2018–2023 · Diesel
Viscosity grade
5W-30
Low-ash 5W-30 for a DPF diesel on a variable service schedule.
Oil capacity
4.3 litres
Including filter change. Fill to the dipstick, not to the litre.
Service interval
Up to 15,500 miles or 12 months
Whichever comes first.
Required approvals — the oil must carry at least one
MB 229.52
ACEA C3
229.52 supersedes 229.51 and is the safer choice where both are listed.
Specification sourced from manufacturer service documentation for this engine code. Where a vehicle has been modified, rebuilt or is running an extended interval on a non-standard oil, check the service book before topping up.