Buick Park Avenue

• Engine: Engine Code. A sequence of letters and numbers. This includes the engine block type and engine family, but may also include other information.
• Capacity: Capacity/Filter capacity in litres(liters). Engine oil fill quantity (Service fill).
• Intervals: Oil Change Intervals (use: normal). Engine oil should be changed at the latest after this time or after miles/km, whichever comes first.

The oil filter must be replaced every time the oil is changed, unless the car’s owner’s manual recommends otherwise.

Model: Buick Park Avenue (1991 – 2005)

	Engine	Capacity	Intervals
Park Avenue 3.8 V6 (1991 – 1997)	L27	4.7 l 4.97 US Quarts / Filter: n/a	12 000 km
Park Avenue 3.8 V6 (1997 – 2003)	L36	4.3 l 4.54 US Quarts / Filter: n/a	12 500 km / 12 months
Park Avenue 3.8 V6 (2004 – 2005)	L36	4.3 l 4.54 US Quarts / Filter: n/a	12 500 km / 12 months
Park Avenue 3.8 V6 Supercharged (1992 – 1996)	L67	4.7 l 4.97 US Quarts / Filter: n/a	12 000 km
Park Avenue 3.8 V6 Supercharged (1997 – 2003)	L67	4.3 l 4.54 US Quarts / Filter: n/a	12 500 km / 12 months
Park Avenue 3.8 V6 Supercharged (2004 – 2005)	L67	4.3 l 4.54 US Quarts / Filter: n/a	12 500 km / 12 months