14 inch rims are the spec size. You can use P185/75/R14 , P185/70/R14 , P185/70/R14 , or P185/75/R14 all will work with no problems. I have an 88 olds cutlass Ciera and have used these with both winter and all season.
I have the Cutlass Ciera S, which takes tire sizes 195 75 R14 or 185 75 R14 - which I've heard has been discontinued You could call your local Oldsmobile Dealer and ask them for specific recommendations, some of the Ciera's have R16 sizes instead , (rim size)
the tire size is 185 r75 14 or 195 r75 14
underneath the car behind the rear driverside tire.
I have a 94 Oldsmobile Cutlass Ciera S on 20's and its on the original suspension.The only thing is to find the right width of the rim and a really small tire.(Mine 20's are 20x7.5 tire size 225/30)
Oldsmobile equipped the 98 with two tire sizes that year. 205/75-15 & 215/75-15. The correct size should be listed on the drivers door post and in your owners manual.
The spare tire on an Oldsmobile Silhouette is located in the very back, under a carpet piece. The tire is mounted in a flat position.
Look on the driver's door support and there is a decal with sizes and tire pressures. DO NOT mix tire sizes as it will disrupt the antilock brakes.
No, never mix tire sizes.
Low tire pressure, tire sizes that do not match, out of alignment, or bent suspension parts.Low tire pressure, tire sizes that do not match, out of alignment, or bent suspension parts.
Look inside the driver side door jam is should tell you tire sizes. If you cannot find it, refer to your owners manual.