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 MANUALSFORD1999TAURUS V6-3.0L VIN 2 FLEX FUELREPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINECYLINDER BLOCK ASSEMBLYSYSTEM SPECIFICATIONSCRANKSHAFT
1999 Ford Taurus V6-3.0L VIN 2 Flex Fuel
Crankshaft
1999 Ford Taurus V6-3.0L VIN 2 Flex FuelSECTION Crankshaft
| Main Bearing Journal | Diameter | 2.5190 - 2.5198 Inch (in) |
| Out-of-Round Limit | 0.0003 Inch (in) | |
| Taper Limit | 0.0006 Inch (in) TOTAL 0.008 mm (0.0003 in) per 25 mm (1 in). | |
| Journal Runout Limit | 0.002 Inch (in) | |
| Surface Finish (RMS) | 10.0 Micro-Inches (micro-in) | |
| Thrust Bearing Journal | Length | 1.0148 - 1.067 Inch (in) |
| Connecting Rod Journal | Diameter | 2.1253 - 2.1261 Inch (in) |
| Out-of-Round Limit | 0.0003 Inch (in) 0.015 mm (0.0006 in) TOTAL | |
| Taper Limit | 0.0003 Inch (in) | |
| Surface Limit (RMS) | 10.0 Inch (in) | |
| Crankshaft End Play | 0.004 - 0.008 Inch (in) | |
| Main Bearing Thrust Face | Surface Finish (RMS) - Front | 0.157 Inch (in) |
| Surface Finish (RMS) - Rear | 0.157 Inch (in) | |
| Runout Limit | 0.001 Inch (in) | |
| Main Bearings Clearance to Crankshaft | Desired | 0.001-0.0014 Inch (in) |
| Allowable | 0.00086-0.0027 Inch (in) | |
| Main Bearing Cap Bolts | 56-62 Foot Pound-Force (ft.lb) |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.