Description
Factory Mercedes E320 4Matic Workshop Manual (1997–2002)
This factory-level service manual covers every W210-platform E320 4Matic sold in the US market between 1997 and 2002, giving technicians and serious DIYers the same detailed procedures and wiring diagrams relied upon by Mercedes-Benz dealership service departments.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | M112.941 3.2L SOHC V6 (221 hp / 232 lb-ft) |
| Diesel | N/A — US market E320 4Matic petrol only |
| Transmissions | 5-speed automatic (722.6 series) with 4Matic transfer case |
| Drive | AWD (4Matic) |
| Model Years | 1997–2002 |
| Badge Twins | N/A |
Common E320 4Matic Repairs Covered
| System | Procedures |
|---|---|
| M112 Timing Chain | Tensioner inspection, guide rail replacement, chain stretch diagnosis — a known W210 V6 wear item |
| 4Matic Differential & Transfer Case | Front differential fluid service, transfer case seal replacement, AWD module fault diagnosis |
| 722.6 Transmission | Conductor plate replacement, valve body service, fluid and filter change procedures |
| ABS / Traction Control | Wheel speed sensor replacement, ABS module testing, brake hydraulic unit bleeding |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Why does the M112 timing chain need attention on the W210 E320?
The M112.941 V6 in the 1997–2002 E320 uses plastic timing chain guide rails that become brittle over time. Worn guides cause rattling on cold starts and, if ignored, can lead to chain jump and engine damage. This manual details the complete tensioner inspection and guide rail replacement procedure so you can address the problem before it escalates.
Does this manual cover both the sedan and wagon body styles?
Yes. Coverage includes the W210.082 E320 4Matic sedan and the S210.282 E320 4Matic wagon (also known as the E-Class Estate). Body-specific procedures — such as rear liftgate wiring, suspension load-leveling on wagon variants, and trim removal sequences — are documented throughout.
Is the 4Matic AWD system fully covered, including the front differential?
Absolutely. The manual includes detailed service procedures for the 4Matic transfer case, front differential assembly, prop shaft, and associated AWD control electronics. Fluid capacities, torque specifications, and seal replacement steps are all included for a complete AWD drivetrain overhaul.
What format is the manual?
The manual is delivered as a searchable PDF, compatible with Windows, Mac, iOS, and Android devices. After purchase, it is available for immediate download and can be re-downloaded at any time through your account.
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