Buyer's guide
Original W143 examples command premium prices and require thorough mechanical inspection due to age and complexity of pre-war systems. Documentation and originality are critical factors in valuation, as restoration can be expensive and specialized knowledge is essential.
Common issues
| Issue | Severity | Notes |
|---|---|---|
| Aging fuel system corrosion | High | Fuel tanks and lines require restoration on most survivors |
| Electrical system degradation | High | Original wiring and components are prone to failure |
| Brake fluid contamination | High | Hydraulic systems require complete fluid replacement and inspection |