2010 Mercedes C-Class Owner's Manual - Page 340

338 Vehicle specification C 300 Sport (204.054) Electrical system C 300 Alternator Starter motor Battery Spark plugs, type Spark plugs, electrode gap Spark plugs, tightening torque 14 V/150 A 12 V/1.4 kW 12 V/74 Ah Bosch Y 7 MPP33 0.031 in (0.8 mm) 15 - 18 lb-ft (20 - 25 Nm) Vehicle specification C 300 Sport (204.054) The quoted data apply only to the standard vehicle. Contact an authorized MercedesBenz Center for the corresponding data of all special bodies and special equipment. i The C 300 Sport is available in the USA only. Engine C 300 Sport Engine, type Mode of operation No. of cylinders Bore Stroke Total piston displacement Compression ratio Output acc. to SAE J 134933 Maximum torque acc. to SAE J 1349 272 4-stroke engine, gasoline injection 6 3.46 in (88.00 mm) 3.23 in (82.10 mm) 182.8 cu in (2 996 cm3) 11.3:1 228 hp/6 000 rpm (170 kW/6 000 rpm) 221 lb-ft/ 2 500 - 5 000 rpm (300 Nm/ 2 500 - 5 000 rpm) 6 500 rpm 1-4-3-6-2-5 2 401 mm Technical data Main dimensions C 300 Overall vehicle length Overall vehicle width30 Overall vehicle height Wheelbase Track, front 182.8 in (4 630 mm) 79.2 in (2 012 mm) 57.0 in (1 449 mm)31 56.9 in (1 444 mm)32 108.7 in (2 760 mm) 60.4 in (1 533 mm)31 60.7 in (1 541 mm)32 Track, rear 59.6 in (1 514 mm)31 60.8 in (1 544 mm)32 Turning circle 35.4 ft (10.8 m) Maximum engine speed Firing order Poly-V-belt Weights C 300 Roof load Trunk load max. 220 lb (100 kg) max. 220 lb (100 kg) 30 Exterior 31 Canada rear view mirrors folded out. only. 32 USA only. 33 Premium fuel required. Performance may vary with fuel octane rating.