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Mercedes-AMG SLK 55 SLK R171 (2004 to 2011)
The Mercedes-AMG SLK 55 SLK R171 was built from 2004 to 2011. Choose your engine: each page gives the engine, the output and what to know for servicing.
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Engines
SLK 55 AMG: M113 5.4 V8 AMG, 360 hp (265 kW), 2004 to 2011
Maintenance
ASSYST indicator: it alternates between Service A (oil change and checks) and Service B (more extensive, with filters and brake fluid). On recent European models, expect about 25,000 km or 1 year between services; older cars with flexible ASSYST could go up to 2 years. MB 229.5 / 229.51 / 229.52 approved oil depending on the engine. Brake fluid every 2 years.