• 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: Oldsmobile Firenza (1982 – 1988) (USA / CAN)

 

Oldsmobile Firenza Engine Capacity Intervals
Firenza 1.8 (1982 – 1986) 4.75 / 1 n/a
Firenza 2.0 (1982 – 1988) 4.75 / 1 n/a
Firenza 2.8 V6 (1985 – 1987) 4.75 / 1 n/a

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