Service A / Service B
About 25,000 km or 1 year (ASSYST)
25 000 km
12 months
Oil and filter at each service; Service B adds filters and wider checks. The ASSYST indicator prevails.
Source [1]SLK R171 · 2008–2011
The Mercedes SLK / SLC SLK 200 Kompressor of the SLK R171 generation uses the M271 1.8 petrol engine with 184 hp.
Figures apply to the cited configuration and market; equipment and transmissions may vary by production date.
Specification source : [1] AutoKarnet
184 hp (135 kW), rear-wheel drive, 6-speed manual or 5-speed automatic. Built from 2008 to 2011.
AutoKarnet advice
It is the entry-level petrol version of this generation. The M271 1.8 engine is also fitted to: Mercedes Classe C (W204), Mercedes Classe E (W211), Mercedes Classe E (W212).
AutoKarnet advice
About 25,000 km or 1 year (ASSYST)
25 000 km
12 months
Oil and filter at each service; Service B adds filters and wider checks. The ASSYST indicator prevails.
Source [1]Every 24 months
24 months
Time-based replacement, whatever the mileage.
Source [1]The M271 1.8 petrol engine (1 796 cc), 184 hp (135 kW).
AutoKarnet advice
A MB 229.5 / 229.51 / 229.52-approved oil suited to the M271 1.8 engine.
AutoKarnet advice
AutoKarnet · FR · Europe · Synthèse éditoriale AutoKarnet · Accessed 09/10/2026