Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMERCURY1999TRACER LS, 4D SEDAN, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESPECIFICATIONSFUEL SYSTEM PRESSURE SPECIFICATIONSFUEL SYSTEMSFUEL PRESSURE
1999 Mercury Tracer LS, 4D Sedan, Standard
Fuel Pressure
1999 Mercury Tracer LS, 4D Sedan, StandardSECTION Fuel Pressure
1999 FUEL PRESSURE SPECIFICATIONS - CARS
| Engine | KOER psi (kg/cm2 ) | KOEO psi (kg/cm2 ) | |||
|---|---|---|---|---|---|
| Continental | 35-45 (2.4-3.1) | 35-55 (2.4-3.8) | |||
| Contour, Cougar & Mystique | |||||
| 2.0L | (1) | 30-45 (2.1-3.2) | |||
| 2.5L | (1) | 45-60 (3.2-4.2) | |||
| Crown Victoria | |||||
| Gasoline | 30-45 (2.1-3.2) | 35-45 (2.4-3.1) | |||
| Natural Gas Vehicle | (1) | 80-120 (5.6-8.4) | |||
| Escort & Tracer | (1) | 35-55 (2.5-3.9) | |||
| Grand Marquis & Town Car | 30-45 (2.1-3.2) | 35-45 (2.4-3.1) | |||
| Mustang | 25-40 (1.7-2.7) | 35-50 (2.4-3.5) | |||
| Sable & Taurus | 26-45 (1.8-3.1 ) | 37-43 (2.5-2.9 ) | |||
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1999 FUEL PRESSURE SPECIFICATIONS - TRUCKS
| Engine | KOER psi (kg/cm2 ) | KOEO psi (kg/cm2 ) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Econoline & Pickup | |||||||||
| Diesel | (1) 30-80 (2.1-5.6) | (2) 30 (2.1) | |||||||
| Gasoline | 28-45 (2.0-3.2) | 35-45 (2.4-3.2) | |||||||
| Natural Gas Vehicle | (3) | 80-120 (5.6-8.4) | |||||||
| Expedition & Navigator | 28-45 (1.9-3.1) | 30-45 (2.1-3.2) | |||||||
| Explorer & Mountaineer | (3) | 57-73 (4.0-5.1) | |||||||
| Ranger | 47-63 (3.2-4.4) | 55-65 (3.9-4.6) | |||||||
| Villager | 30-38 (2.1-2.6) | 37-43 (2.6-3.0) | |||||||
| Windstar | 28-45 (1.9-3.1) | 35-45 (2.4-3.2) | |||||||
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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.