Remove/Install Camshaft Solenoid - AR05.20-P-7295MFG
Engine 139 in model 118, 177, 247
Shown on model 177
| Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil | Wear protective gloves, protective clothing and safety glasses. Do not fill engine oil into beverage containers. |
AS18.00-Z-0001-01A | |
| Topical note | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Remove/install | |||
| 1 | Remove upper engine cover. | ||
| AP01.10-P-2405-01K | |||
| 2 | Remove charge air pipe downstream of exhaust gas turbocharger. | AR09.41-P-1333MFG | |
| 3 | Remove soundproofing (1). | ||
| 4 | Remove screw/bolt (2). | *BA00.10-P-1002-04A | |
| 5.1 | Release and disconnect electrical connection (3). | When removing intake camshaft adjustment solenoid (Y49/1). | |
| 5.2 | Release and disconnect electrical connector (4). | When removing the exhaust camshaft adjustment solenoid (Y49/2). | |
| 6.1 | Remove bolts (5). | When removing intake camshaft adjustment solenoid (Y49/1). | |
| Topical note | Notes on threaded connections with aluminum screws/bolts | AH00.00-P-0006-01RM | |
| *BA05.20-P-1003-02K | |||
| Fig 2 | |||
| 6.2 | Remove screw/bolts (6). | When removing the exhaust camshaft adjustment solenoid (Y49/2). | |
| Topical note | Notes on threaded connections with aluminum screws/bolts | AH00.00-P-0006-01RM | |
| *BA05.20-P-1003-02K | |||
| Fig 2 | |||
| 7 | Remove intake camshaft adjustment solenoid (Y49/1) and exhaust camshaft adjustment solenoid (Y49/2). | ||
| 8 | Install in the reverse order. | ||
| 9 | Read out and delete fault memory. | ||
| AD00.00-P-2000-06MFA | |||
| 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 closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 10 | Perform engine test run. While doing so, check engine for proper operation and leak tightness. | ||
| 11 | Install upper engine cover. | ||
| AP01.10-P-2405-01K |
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 |
CAMSHAFT, CAMSHAFT ADJUSTMENT
| Number | Designation | Engine 139 | |
|---|---|---|---|
| BA05.20-P-1003-02K | Bolt for camshaft adjuster cover | Nm | 10 |