Remove/Install Coolant Temperature Sensor - AR15.60-P-2712MND
Engine 276.8 In Model 213, 238 Shown on engine 276.823
| Risk of injury . Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Risk of injury
to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from 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 | |
| Topical note | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Remove/install | |||
| 1 | Remove engine compartment paneling | AR61.20-P-1105LWE | |
| 2 | Drain off coolant of engine cooling system | AR20.00-P-1142OLC | |
| 3 | Disconnect battery ground line | Engine 276.8 in model 213 | AR54.10-P-0003LW |
| Engine 276.8 in model 238 | AR54.10-P-0003LWO | ||
| 4 | Remove engine management control unit | AR07.08-P-7013MND | |
| 5 | Remove left-hand air filter housing | AR09.10-P-1151MND | |
| 6 | Remove soundproofing of left rail | ||
| 7 | Remove coolant hose (10) at firewall | AR20.20-P-7441-01RQ | |
| 8 | Open connector (8) and lift out coolant hose (10) upwards | AR20.20-P-7441-01RQ | |
| 9 | Remove exhaust gas recirculation line | Engine 276.853 in model 213 | AR14.20-P-0001MND |
| 10 | Remove screw/bolt of heat shield of the heater feed line (12) on exhaust gas recirculation valve connecting housing and unclip heat shield | Engine 276.853 in model 213 |
*BA00.10-P-1002-04A |
| 11 | Remove vacuum pump | AR43.05-P-1320MND | |
| 12 | Remove screws/bolts (11) | *BA20.10-P-1006-01AA | |
| 13 | Remove coolant line (12) | ||
| 14 | Release and disconnect electrical connection (13) | ||
| 15 | Unlock and remove clamp of coolant temperature sensor (14) | ||
| 16 | Remove coolant temperature sensor (14) downwards | ||
| 17 | Install in the reverse order | ||
| Check | |||
| Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear buttoned-up and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 18 | Carry out engine test run and check the engine cooling system for proper function and leaktightness | ||
| 19 | Install lower engine compartment paneling | AR61.20-P-1105LWE | |
| 20 | Install upper engine cover |
METRIC SCREWS/BOLTS AND NUTS AS PER MBN 10 105, 10 143
| Number | Designation | 8.8 | 10.9 | |
|---|---|---|---|---|
| BA00.10-P-1002-04A | M6X1 | Nm | 9 | 13 |
COOLANT PUMP, COOLANT THERMOSTAT
| Number | Designation | Engine 276 | |
|---|---|---|---|
| BA20.10-P-1006-01AA | Bolt, heater feed to cylinder head | Nm | 9 |