General Notes: Passenger Cars: Engine Cooling System - AH20.00-Z-9999AZ
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
MODEL all
| General information on the coolant preheater | ENGINE 111, 112, 113, 119, 166, 271, 602, 603, 604, 605, 606, 611, 612, 613, 668... | AH20.00-P-1001-01A | |
| Notes on coolant level | MODEL 117, 118, 124, 129, 140, 156, 163, 164, 166, 167, 168, 169, 170, 171, 172, 176, 177, 190, 197, 199, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 215, 216, 217, 218, 219, 220, 221, 222, 223, 230, 231, 232, 238, 240, 242, 245, 246, 247, 251, 253, 257, 290, 292, 415, 420, 447, 448, 461, 463, 470, 471, 636, 639, 900, 906, 907, 909, 910... | AH20.00-P-1142-01CW | |
| Notes on coolant level | Engine 780 in model 253.992/993 | AH20.00-P-1142-01RFW | |
| Notes on coolant | ENGINE all, 100, 102, 103, 104, 110, 111, 112, 113, 114, 115, 116, 117, 119, 120, 121, 123, 127, 129, 130, 133, 137, 139, 152, 155, 156, 157, 159, 166, 176, 177, 178, 180, 254, 256, 260, 264, 266, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 282, 285, 601, 602, 603, 604, 605, 606, 607, 608, 611, 612, 613, 615, 616, 617, 621, 626, 628, 629, 640, 642, 646, 647, 648, 651, 654, 656, 668, 780... | AH20.00-P-2080-01KOA | |
| Notes on application of sealant to coolant pump housing | ENGINE 113... | AH20.10-P-0001-02RVK | |
| Notes on routing of coolant hoses | ENGINE 157, 276.9, 277, 278, 279, 642 in MODEL 222 ENGINE 157, 278, 279 in MODEL 217 | AH20.20-P-1000-01LF | |
| Notes on viscous fan clutch | ENGINE 120 | AH20.40-P-0001-01AO |