2001 Mercury Grand Marquis fuel problems

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Page 22 of 240

Mercury Grand Marquis 2001  Owners Manuals Engine oil pressure gauge (if equipped)
This shows the engine oil pressure
in the system. Sufficient pressure
exists as long as the needle remains
in the normal range (the area
between the ªHº and

Page 199 of 240

Mercury Grand Marquis 2001  Owners Manuals Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems during a cold start, try a different brand of ªRegularº unleaded
gasoline. ªPremiumº unleaded gasoline