Section 15 (Engine -- Cooling System -- 118 Chassis)
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2023 Mercedes-Benz CLA45 AMG, 2023 Mercedes-Benz CLA35 AMG, 2023 Mercedes-Benz CLA250, 2022 Mercedes-Benz CLA45 AMG, and 2022 Mercedes-Benz CLA35 AMG. However, it is still accessible from the selected car via links, so may be relevant.
- General Information
- Basic Knowledge
- Safety Precautions
- Testing & Repair
- Inspect Cooling System For Leaks
- Pour In Coolant And Bleed Cooling System - AR20.00-P-1142-04A
- Drain/Pour In Coolant
- Drain/Fill Coolant For 48 V On-Board Electrical System Coolant Circuit - AR20.00-P-2014MFA
- Remove/Install Coolant Pump Housing - AR20.10-P-1270MFG
- Remove/Install Coolant Pump
- Remove/Install Coolant Thermostat
- Remove, Install Coolant Feed Line For Turbocharger
- Remove, Install Coolant Return Line For Turbocharger
- Remove/Install High Temperature Circuit Cooler - AR20.20-P-3863MFG
- Remove/Install Radiator
- Remove/Install Radiator Shutters
- Open, Close Coolant Line Coupling - AR20.20-P-7441-01RQ
- Remove/Install Coolant Hose Clamp - AR20.20-P-7471-01MFG
- Remove/Install Coolant Expansion Reservoir
- Remove/Install Engine Cooling System Fan Unit
- Test & Adjustment Values
- Maintenance
- Replace Main Circuit Coolant - AP20.00-P-2082R
- Replace Low-Temperature Circuit Coolant - AP20.00-P-2083M
- Complete Overview, Check Coolant Level In The Main Circuit - AP20.30-P-2049U
- Check Main Circuit Coolant Level
- Check Low-Temperature Circuit Coolant Level - AP20.30-P-2052P
- Overview - Check Coolant Level In Coolant Expansion Reservoir For Low-Temperature Circuit - AP20.30-P-2055U
- Overview - Check Coolant Level In Coolant Expansion Reservoir For Coolant Circuit Of High-Voltage Battery - AP20.30-P-2056U
- Capacities & Specifications
- Torque Specifications
- Wiring Diagrams
- Special Tools
- 124 589 24 21 02 Pressure Hose - WS20.00-P-0016-01B
- 124 589 24 21 00 Pressure Pump - WS20.00-P-0016B
- 210 589 00 91 00 Test Cap - WS20.00-P-0017B
- 285 589 01 21 00 NTKL Adaption - WS20.00-P-0029B
- 285 589 00 21 00 Cooler Vacuum Filling Device - WS20.00-P-0030B
- 454 589 00 37 00 Hose Clamp Pliers - WS20.00-P-0052B
- 254 589 00 09 00 Socket Wrench - WS20.00-P-0065C
- 285 589 02 21 00 Electric Vacuum Pump - WS20.00-P-1001B