Fuel Pressure

1991 Mercury Tracer Base, 4D Sedan, AutomaticSECTION Fuel Pressure
WARNING: This page does not describe the selected car, but rather 29 other vehicles, including the 1996 Mercury Villager, 1996 Mercury Tracer, 1996 Mercury Sable, 1996 Mercury Mystique, and 1996 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
1996 FUEL PRESSURE SPECIFICATIONS

Engine psi (kg/cm2 )
Natural Gas Vehicle (1) 105-130 (7.4-9.1)
Diesel (2) 30-80 (2.1-5.6)
Gasoline
Aspire (3) 38-46 (2.7-3.3)
Contour & Mystique (3) 35-45 (2.5-3.2)
Escort (1.8L) (3) 38-46 (2.7-3.3)
F150 Pickup (4.9L) (3) 50-60 (3.5-4.2)
Probe (2.5L) (3) 39-45 (2.8-3.2)
Tracer (1.8L) (3) 38-46 (2.7-3.3)
Villager (4) 34 (2.4)
All Others (3) 30-45 (2.1-3.2)
(1) With engine speed at 2500 RPM.
(2) Measured at regulator block, at wide open throttle and under full load.
(3) With key on and engine off.
(4) With engine running.
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.