2006 Mercedes SLK-Class Owner's Manual - Page 451
2006 Mercedes SLK-Class Manual
Page 451 highlights
Technical data Fuels, coolants, lubricants, etc. Model Cooling system SLK 280 SLK 350 SLK 55 AMG Fuel tank including a reserve of Capacity approx. 10.4 US qt (9.8 l) approx. 11.2 US qt (10.2 l) approx. 11.7 US qt (11.1 l) Fuels, coolants, lubricants etc. MB 325.0 Anticorrosion/Antifreeze Agent SLK 280, SLK 350 approx. 18.5 US gal (70.0 l) approx. 2.4 US gal (9.0 l) SLK 55 AMG approx. 18.5 US gal (70.0 l) approx. 2.6 US gal (10.0 l) Premium unleaded gasoline: Minimum posted Octane 91 (average of 96 RON/86 MON) R-134a refrigerant and special PAG lubricant oil (never R-12) Air conditioning system Hydraulic system for retractable hardtop Windshield washer system and headlamp cleaning system* 1 0.19 US qt (0.18 l) 7.4 US qt (7.0 l) MB Hydraulic Fluid MB Windshield washer concentrate1 Use MB Windshield Washer Concentrate"S" and water for temperatures above freezing point or MB Windshield Washer Concentrate "S" and commercially available premixed windshield washer solvent/antifreeze for temperatures below freezing point. Follow suggested mixing ratios ( page 456). 450