| without AC | with AC |
| Z 16 XE | 1 fan, 3 speeds | 1 fan, 3 speeds |
| Z 18 XE |
| Z 22 SE | 1 fan, 3 speeds | 2 fans, 4 speeds |
| Z 32 SE | | |
| Y 20 DTH | 2 fans, 4 speeds | 2 fans, 4 speeds |
| Y 22 DTR | | |
Engine Cooling Module
| 1 | Rubber bearing |
| 2 | Coolant drain bolt |
| Arrows | Fastening bolts (fan housing to radiator) |
- Z 22 SE
- Z 32 SE
- Y 20 DTH
- Y 22 DTR
The engine cooling module for the Z 32 SE engine with automatic transmission is shown in the illustration.
| 3 | Fan housing |
| 1 | Fastening bolts (fan housing to radiator) |
| 2 | Coolant drain bolts |
| 4 | Connections for automatic transmission fluid cooling lines |
| Arrow | Series resistor |