Coolant Return Line
Courtesy of DAIMLERCHRYSLER CORP.
| 1 - NUT |
| 2 - COOLANT RETURN LINE |
| 3 - HOSE CLAMPS |
- Drain cooling system,
(Refer to COOLING/ENGINE/COOLANT - STANDARD PROCEDURE)
.
- Remove air cleaner housing:
- Disconnect Inlet Air Temperature (IAT) sensor connector.
- Disconnect Throttle Inlet Pressure (TIP) hose from charge air cooler hose.
- Loosen hose clamp at throttle body.
- Disconnect charge air cooler hose from throttle body. Reposition charge air cooler hose.
- Remove fastener securing coolant return line bracket to cylinder head cover stud.
- Remove hose clamp from coolant return line (2) at heater tube. Disconnect hose from heater tube. See Fig 1.
- Remove banjo bolt from coolant return line at turbocharger.
- Remove coolant return line.