Remove/Install Left Rear Knock Sensor - AR15.12-P-2187MNL
Engine 176 in model 217, 222
| 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 | |
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Remove/install | |||
| 1 | Remove left-hand air filter housing | AR09.10-P-1151MNL | |
| 2 | Remove covers (1) | *BA00.10-P-1002-04A | |
| 3 | Release, disconnect and unclip electrical connection (2) | ||
| 4 | Remove starter and place to one side with lines still connected | AR15.30-P-7100MNL | |
| 5 | Unscrew bolt (3) and remove knock sensor 4 (A16/4) | Otherwise, the knock sensor 4 (A16/4) will malfunction. |
*BA15.10-P-1001-02G |
| 6 | Install in the reverse order | ||
| 7 | Read out and erase fault memory | ||
| AD00.00-P-2000-04B | |||
| 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 closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 8 | Perform an engine test run and check engine for proper function |
METRIC SCREWS/BOLTS AND NUTS AS PER MBN 10 105, 10 143
| Number | Designation | 8.8 | 10.9 | |
|---|---|---|---|---|
| BA00.10-P-1002-04A | M6 X 1 | Nm | 9 | 13 |
KNOCK SENSORS
| Number | Designation | Engine 176 | |
|---|---|---|---|
| BA15.10-P-1001-02G | Bolt, knock sensor to crankcase | Nm | 20 |