2007-10-07 10:03:06 · 5 answers · asked by daveandsueclark 1 in Cars & Transportation ➔ Maintenance & Repairs
The 1994 Mercury Grand Marquis should not be fitted with 75-series tires. The correct tire sizes for that model year are either P215/70R15 97S on standard models or P225/70R15 100S on vehicles equipped with the handling package.
With either of those tires correct inflation pressure is 30 psi front and rear according to my Bridgestone Tire Resource Manual. If you do have a 75-series tire on there still run 30 psi front and rear.
2007-10-07 11:40:17 · answer #1 · answered by Naughtums 7 · 2⤊ 1⤋
The recommended tire pressure is 35 psi. The correct tire size for that particular car is P215/70R15, NOT 75R15. Hope this helps.
2007-10-07 10:09:18 · answer #2 · answered by Ford Goddess 6 · 0⤊ 2⤋
Max PSI is printed on the tire next to the tire size in small print, normally you take 2/3 to 3/4 the PSI and that is your tire pressure for the best ride.
2007-10-07 13:09:51 · answer #3 · answered by sidecar0 6 · 1⤊ 2⤋
32-35 psi is the most common.
2007-10-07 10:09:17 · answer #4 · answered by Mr. KnowItAll 7 · 1⤊ 1⤋
https://www.fleet.ford.com/maintenance/owners_manuals/default.asp
2007-10-07 10:07:21 · answer #5 · answered by bobweb 7 · 0⤊ 0⤋