2005 Mercedes C-Class Owner's Manual - Page 390

Technical data Fuels, coolants, lubricants, etc. Model Front axle Transfer case Power steering Front wheel hubs Brake system Cooling system C 230 Kompressor (all models) C 240 (all models) C 320 (all models) C 55 AMG C 240 4MATIC C 320 4MATIC C 240 4MATIC C 320 4MATIC Capacity 0.5 US qt (0.46 l) Fuels, coolants, lubricants, etc. Hypoid gear oil SAE 85 W 90 approx. 0.62 US qt (0.59 l) MB Transfer case fluid approx. 1.1 US qt (1.0 l) 0.5 US qt (0.5 l) MB Power Steering Fluid (Pentosin CHF 11S) MB Brake Fluid (DOT 4+) approx. 2.1 oz (60 g) each High temperature roller bearing grease approx. 5.9 US qt (5.6 l) MB 325.0 Anticorrosion/antifreeze agent approx. 6.8 US qt (6.4 l) approx. 6.8 US qt (6.4 l) approx. 12.8 US qt (12.0 l) 16.4 US gal (62.0 l) 2.1 US gal (8.0 l) Premium unleaded gasoline: Minimum Posted Octane 91 (Avg. of 96 RON/86 MON) Flexible Fuel Vehicle (identified by a label reading Premium gasoline or E85 only! on fuel filler flap): Alternative fuel: Ethanol fuel (E85) Fuel tank including a reserve of 388