GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Generator | |
| Rating | 82/135 amp (max) @ 1,800-6,000 generator RPM, approximately 500-2,000 engine RPM |
| Generator pulley ratio | 2.72:1 |
| Voltage regulator type | Electronic internal with generator |
GENERAL SPECIFICATIONS
TORQUE SPECIFICATIONS
| Description | Nm |
|---|---|
| Engine cover nut | 10 |
| Generator bracket bolts | 10 |
| Generator bolts | 25 |
| Generator B+ terminal nut | 8 |
TORQUE SPECIFICATIONS
The generator is belt-driven by the engine accessory drive system. The generator has an internal voltage regulator that is not replaced separately. The generator and voltage regulator are repaired as an assembly.
Refer to CHARGING SYSTEM - GENERAL INFORMATION article.
Scheme 1
| Item | Part Number | Description |
|---|---|---|
| 1 | N808455 | Engine cover nut |
| 2 | 6A949 | Engine cover |
| 3 | 6B209 | Accessory drive belt tensioner |
| 4 | 8620 | Accessory drive belt |
| 5 | Generator electrical connector (part of 12B637) | |
| 6 | W705790-S901 | Generator B+ terminal nut |
| 7 | Generator B+ terminal (part of 14300) | |
| 8 | Generator harness locator (part of 14300) | |
| 9 | N807309 | Generator bracket bolts (4 required) |
| 10 | 10153 | Generator bracket |
| 11 | W711563 | Generator bolts (2 required) |
| 12 | 10346 | Generator |
REMOVAL AND INSTALLATION
- Disconnect the battery. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(/lincoln/town-car/iii-2003-2011/remont/body-electrical/#battery-mounting-and-cables) article.
- Remove the nut and the engine cover. To install, tighten to 10 Nm (89 lb-in).
- Rotate the accessory drive belt tensioner clockwise and position the accessory drive belt aside.
- Disconnect the generator electrical connector.
- Remove the nut and position the generator B+ terminal aside. To install, tighten to 8 Nm (71 lb-in).
- Remove the generator harness locator from the generator bracket.
- Remove the 4 bolts and the generator bracket. To install, tighten to 10 Nm (89 lb-in).
- Loosen the 2 bolts and remove the generator. To install, tighten to 25 Nm (18 lb-ft).
- To install, reverse the removal procedure.