Description
Official Allison 4000 Series Factory Service Repair Manual
This is the original factory-issued Allison Transmission 4000 Series Service Repair Manual (Publication SM4014EN), developed specifically for professional technicians and workshop mechanics servicing Allison 4th Generation vocational transmissions.
Unlike generic repair books, this manual provides the same detailed procedures used by Allison factory service centers, including complete transmission overhaul, diagnostics, preventive maintenance, disassembly, inspection, rebuilding, testing, torque specifications, hydraulic systems, electronic controls, and final assembly procedures.
The manual includes detailed exploded illustrations, component identification, repair sequences, special tool references, inspection procedures, troubleshooting information, maintenance schedules, and complete service specifications to ensure accurate repairs while maintaining factory standards.
| Product | Allison Transmission 4000 Series Service Repair Manual |
|---|---|
| Publication Number | SM4014EN |
| Language | English |
| Format | |
| Total Pages | 174 Pages |
| Download Size | 29 MB |
| Compatible Devices | Windows, Mac, Android, iPhone, iPad |
| Searchable | Yes |
| Printable | Yes |
| Delivery | Instant Digital Download |
| Additional Requirement | PDF Reader Software |
| Manufacturer | Allison Transmission |
| Models Covered | 4000EVS, 4500EVS, 4700EVS, 4800EVS, B500, 4000HS, 4500HS, 4700RDS, 4800SP, T425, 4000MH, 4500RDS, 4700SP, T450, 4000RDS, 4500SP, T525, 4000SP, 4000TRV |
Manual Covers
- General transmission information
- Model identification
- Transmission specifications
- Operating principles
- Electronic control system
- Diagnostic procedures
- Diagnostic code retrieval
- Preventive maintenance
- Fluid recommendations
- Fluid level inspection
- Fluid contamination diagnosis
- Fluid and filter replacement procedures
- Transmission stall testing
- Neutral cool-down procedures
- Clutch pressure testing
- Leak diagnosis and repair
- Output flange maintenance
- On-vehicle maintenance
- Complete transmission removal
- Transmission installation
- Complete transmission disassembly
- Module rebuilding procedures
- Torque converter overhaul
- Pump and front support rebuilding
- Rotating clutch rebuilding
- Main housing overhaul
- Main shaft rebuilding
- Planetary gear assembly rebuilding
- C6 adapter housing service
- Retarder rebuilding
- Rear cover rebuilding
- Inspection procedures
- Bearing inspection
- Seal replacement
- Wear limits
- Torque specifications
- Spring specifications
- Assembly procedures
- Special service tools
- Safety precautions
Applicable Transmission Models
- 4000EVS
- 4500EVS
- 4700EVS
- 4800EVS
- B500
- 4000HS
- 4500HS
- 4700RDS
- 4800SP
- T425
- 4000MH
- 4500RDS
- 4700SP
- T450
- 4000RDS
- 4500SP
- T525
- 4000SP
- 4000TRV
Why Buy This Manual?
- Official Allison factory publication
- Step-by-step repair instructions
- Fully illustrated procedures
- Complete overhaul information
- Professional troubleshooting guide
- Factory specifications and torque values
- Searchable PDF format
- Instant digital download
- Compatible with Windows, Mac, Android and iOS devices
This manual is ideal for dealership technicians, heavy equipment mechanics, fleet maintenance departments, vocational truck repair facilities, and independent transmission specialists performing maintenance or complete rebuilds of Allison 4000 Series transmissions.










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