1997 Buick Riviera Owner's Manual - Page 308

Capacities and Specifications The following approximate capacities are given English and metric conversions. Please refer to "Recommended in Fluids andLubricants" in the Index for more information. Engine Code K (L36) 3.SL V-6 MFI Belt Tensions Automatically controlledby a Self-Tension idler pulley. Tension adjustment should never be necessary. Cooling System Capacity ...13 quarts (12.5 L) Crankcase Capacity (oil change with filter change)...4.5 quarts (4.26 L) Fuel Tank Capacity ...19.4 gallons (73.4 L) Automatic Transaxle Drain and Refill ...6 quarts (5.6 L) 10 quarts (9.5 L) Complete Overhaul ...When peqorming either transaxle procedure, check fluid level when done. More fluid may be needed. Wheel Nut Torque ...100 lb-ft (140 Nsm) Tire Pressure The Tire-Loading Information label, which is located on the rearedge of the driver's door, shows the correct inflation pressures for your tires. R-134a Air Conditioning Capacity ...See refrigerant charge label under the hood.