Owner's Manual
Page 239
... the fluid. E Crank Supercharger Coolant Pump Air Conditioning 237 See "Maintenance Schedule'' in the 3800 V6 Supercharged Buick engine. B. Engine Accessory Belt The Supercharged 3800 engine uses two accessory...Supercharger is pumping is designed to pump more air into the engine than turbocharging because Buick emphasizes smooth, refined power. Since the Supercharger is a pump and is driven from an engine accessory drive belt, increased pressure is available at all driving conditions. 3800 Supercharged (L67) Engine (Option) Your Park Avenue Ultra has a 3800 Supercharged...
... the fluid. E Crank Supercharger Coolant Pump Air Conditioning 237 See "Maintenance Schedule'' in the 3800 V6 Supercharged Buick engine. B. Engine Accessory Belt The Supercharged 3800 engine uses two accessory...Supercharger is pumping is designed to pump more air into the engine than turbocharging because Buick emphasizes smooth, refined power. Since the Supercharger is a pump and is driven from an engine accessory drive belt, increased pressure is available at all driving conditions. 3800 Supercharged (L67) Engine (Option) Your Park Avenue Ultra has a 3800 Supercharged...