Service Intervals & Specifications

1991 Mercury Tracer Base, 4D Sedan, AutomaticSECTION Service Intervals & Specifications
WARNING: This page is about a different car, the 1994 Mercury Tracer, 1994 Mercury Topaz, 1994 Ford Tempo, 1994 Ford Probe, and 1994 Ford Escort. However, it is still accessible from the selected car via links, so may be relevant.
REPLACEMENT INTERVALS (1)

Component Interval (Miles)
Air Filter 30,000
Coolant 30,000
Oil & Filter 7500
PCV Valve 30,000
Spark Plugs 30,000
Timing Belt 60,000
(1) Mileage intervals are for vehicles driven under normal driving conditions.
DRIVE BELT ADJUSTMENT (1)

Application New Belt Used Belt
1.8L 86-103 (38-45) 69-86 (31-38)
1.9L
Alternator 140-180 (62-80) 120-140 (53-62)
P/S Pump 120-160 (53-71) 100-120 (45-53)
2.0L
A/C & P/S Pump 140-170 (62-75) 110-150 (48-67)
Alternator 170-180 (75-80) 110-150 (48-67)
2.3L
Alternator 150-170 (67-75) 140-160 (62-71)
Water Pump 50-90 (24-40) 40-60 (20-27)
(1) Tenion in Lbs. (kg) Using Belt Tensioner Guage.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.