The 1985 Oldsmobile Cutlass tire size depends on trim: the Salon, 3.8 A, 200C/MV9 takes P195/75R14; the 442 takes P215/65R15; the Salon, 3.8 A, 200-4R/MW9 takes P195/75R14; the Salon, 5.0 H, 200-4R/MW9 takes P195/75R14; the Salon, 5.0 Y, 200-4R/MW9 takes P195/75R14; the Salon, 5.0 H, 200C/MV9 takes P195/75R14; the Salon, 5.0 Y, 200C/MV9 takes P195/75R14; the Salon, 3.8 A, 250C/M31 takes P195/75R14; the Salon, 5.7 N, 200C/MV9 takes P195/75R14; the Salon, 5.7 N, 200-4R/MW9 takes P195/75R14; the Supreme Brougham, 2D Coupe, 3.8 A, 250C/M31 takes P195/75R14; the Supreme Brougham, 2D Coupe, 3.8 A, 200C/MV9 takes P195/75R14; the Supreme Brougham, 2D Coupe, 3.8 A, 200-4R/MW9 takes P195/75R14; the Supreme Brougham, 2D Coupe, 5.0 Y, 200-4R/MW9 takes P195/75R14; the Supreme Brougham, 2D Coupe, 5.0 Y, 200C/MV9 takes P195/75R14; the Supreme Brougham, 2D Coupe, 5.7 N, 200-4R/MW9 takes P195/75R14; the Supreme Brougham, 2D Coupe, 5.7 N, 200C/MV9 takes P195/75R14; the Supreme Brougham, 4D Sedan, 3.8 A, 200-4R/MW9 takes P195/75R14; the Supreme Brougham, 4D Sedan, 3.8 A, 200C/MV9 takes P195/75R14; the Supreme Brougham, 4D Sedan, 3.8 A, 250C/M31 takes P195/75R14; the Supreme Brougham, 4D Sedan, 5.0 Y, 200-4R/MW9 takes P195/75R14; the Supreme Brougham, 4D Sedan, 5.0 Y, 200C/MV9 takes P195/75R14; the Supreme Brougham, 4D Sedan, 5.7 N, 200-4R/MW9 takes P195/75R14; the Supreme Brougham, 4D Sedan, 5.7 N, 200C/MV9 takes P195/75R14; the Supreme, 2D Coupe, 3.8 A, 200-4R/MW9 takes P195/75R14; the Supreme, 2D Coupe, 3.8 A, 200C/MV9 takes P195/75R14; the Supreme, 2D Coupe, 3.8 A, 250C/M31 takes P195/75R14; the Supreme, 2D Coupe, 5.0 Y, 200-4R/MW9 takes P195/75R14; the Supreme, 2D Coupe, 5.0 Y, 200C/MV9 takes P195/75R14; the Supreme, 2D Coupe, 5.7 N, 200-4R/MW9 takes P195/75R14; the Supreme, 2D Coupe, 5.7 N, 200C/MV9 takes P195/75R14; the Supreme, 4D Sedan, 3.8 A, 200-4R/MW9 takes P195/75R14; the Supreme, 4D Sedan, 3.8 A, 200C/MV9 takes P195/75R14; the Supreme, 4D Sedan, 3.8 A, 250C/M31 takes P195/75R14; the Supreme, 4D Sedan, 5.0 Y, 200-4R/MW9 takes P195/75R14; the Supreme, 4D Sedan, 5.0 Y, 200C/MV9 takes P195/75R14; the Supreme, 4D Sedan, 5.7 N, 200-4R/MW9 takes P195/75R14; the Supreme, 4D Sedan, 5.7 N, 200C/MV9 takes P195/75R14, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
Salon, 3.8 A, 200C/MV9: P195/75R14
442: P215/65R15
Salon, 3.8 A, 200-4R/MW9: P195/75R14
Salon, 5.0 H, 200-4R/MW9: P195/75R14
Salon, 5.0 Y, 200-4R/MW9: P195/75R14
Salon, 5.0 H, 200C/MV9: P195/75R14
Salon, 5.0 Y, 200C/MV9: P195/75R14
Salon, 3.8 A, 250C/M31: P195/75R14
Salon, 5.7 N, 200C/MV9: P195/75R14
Salon, 5.7 N, 200-4R/MW9: P195/75R14
Supreme Brougham, 2D Coupe, 3.8 A, 250C/M31: P195/75R14
Supreme Brougham, 2D Coupe, 3.8 A, 200C/MV9: P195/75R14
Supreme Brougham, 2D Coupe, 3.8 A, 200-4R/MW9: P195/75R14
Supreme Brougham, 2D Coupe, 5.0 Y, 200-4R/MW9: P195/75R14
Supreme Brougham, 2D Coupe, 5.0 Y, 200C/MV9: P195/75R14
Supreme Brougham, 2D Coupe, 5.7 N, 200-4R/MW9: P195/75R14
Supreme Brougham, 2D Coupe, 5.7 N, 200C/MV9: P195/75R14
Supreme Brougham, 4D Sedan, 3.8 A, 200-4R/MW9: P195/75R14
Supreme Brougham, 4D Sedan, 3.8 A, 200C/MV9: P195/75R14
Supreme Brougham, 4D Sedan, 3.8 A, 250C/M31: P195/75R14
Supreme Brougham, 4D Sedan, 5.0 Y, 200-4R/MW9: P195/75R14
Supreme Brougham, 4D Sedan, 5.0 Y, 200C/MV9: P195/75R14
Supreme Brougham, 4D Sedan, 5.7 N, 200-4R/MW9: P195/75R14
Supreme Brougham, 4D Sedan, 5.7 N, 200C/MV9: P195/75R14