Remove/install radiator - AR20.20-P-3865MC
ENGINE 275.950 in MODEL 220.176
ENGINE 137.970 in MODEL 215.378, 220.178 /878
Shown on model 220.176
Shown on model 220.176
Shown on model 220.176
| Remove/install | |||
| Risk of death caused by vehicle slipping or toppling off the lifting platform. | Align vehicle between the columns of the lifting platform and position the four support plates at the lifting platform support points specified by the vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Risk of injury
to skin and eyes due to scalding caused by contact with hot coolant spray Risk of poisoning caused by swallowing coolant. |
Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| Risk of explosion
caused by oxyhydrogen gas. Risk of poisoning and caustic burns
caused by swallowing battery acid. Risk of injury caused by burns to skin and eyes from battery acid or when handling damaged lead-acid batteries |
No fire, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers. | AS54.10-Z-0001-01A | |
| Risk of accident
due to vehicle starting off when engine is running Risk of injury caused by contusions and burns during starting procedure or when working near the engine as it is running |
Secure vehicle to prevent it from moving by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. |
AS00.00-Z-0005-01A | |
| 1 | Turn key in electronic ignition switch EIS to position "0". | ||
| 2 | Disconnect ground line from battery | AR54.10-P-0003I | |
| Notes on battery | AH54.10-P-0001-01A | ||
| 3 | Remove fan shroud | AR20.40-P-6800AC | |
| 4 | Drain coolant at radiator | Engine 137 | AR20.00-P-1142HA |
| Engine 275 | AR20.00-P-1142H | ||
| Notes on coolant | AH20.00-N-2080-01A | ||
| 5 | Remove front parts of the fender liner in the front fender | AR88.10-P-1300M | |
| 6 | Remove both lamp units | Model 215 | AR82.10-P-4730N |
| Model 220 without Xenon headlamp unit | AR82.10-P-4730M | ||
| Model 220 with Code 612b Xenon headlamp unit | AR82.10-P-4730MA | ||
| 7 | Detach left and right front engine hood catch (1) from radiator crossmember (2) | Model 215 | AR88.40-P-3200N |
| Model 220 | AR88.40-P-3200M | ||
| 8 | Remove both clamps (3) from radiator crossmember (2) | ||
| 9 | Remove bolts (4) | ||
| 10 | Detach right bracket (5) of radiator crossmember (2) | ||
| 11 | Remove radiator crossmember (2) | ||
| 12 | Unscrew bolts (6) at both headlight mounts | ||
| 13.1 | Remove bracket (7) for ABC distributor | Vehicles with Active Body Control (Code 487) only. | |
| 14 | Dismount transmission oil line (8) at radiator (9) | ||
| Figure | |||
| *BA20.20-P-1001-01A | |||
| 15.1 | Unscrew bolts (10) for low temperature water circuit circulation pump bracket at radiator (9) | Engine 275 | |
| 16 | Remove bracket (11) | ||
| 17 | Remove left and right plastic cover (12) | ||
| 18.1 | Unscrew bolts (13) for low temperature water circuit cooler at radiator (9) | Engine 275 | |
| 19 | Unscrew bolt (14) for A/C line bracket at radiator (9) | ||
| 20 | Disconnect coolant lines (15, 16, 17) at the radiator (9) | ||
| 21 | Unscrew bolts (18) at radiator (9) | ||
| 22 | Install in the reverse order | ||
| 23 | Pour in coolant | Engine 137 | AR20.00-P-1142HA |
| Engine 275 | AR20.00-P-1142H | ||
| 24 | Bleed cooling system | AR20.00-P-1142-06GA | |
| 25 | Inspecting cooling system for leaks | AR20.00-P-1010HA | |
| 26 | Check oil level in automatic transmission, correct if necessary | AR27.00-P-0100AC | |
| 27.1 | Check / adjust the sensor setting of Distronic (DTR) | Vehicles with Distronic (DTR) Code 219a | AR30.30-P-1000R |
| Number | Designation | Engine 275 | |
|---|---|---|---|
| BA20.20-P-1001-01A | Union nut, automatic transmission oil line to radiator | Nm | 25 |