Remove/Install Crankshaft Belt Pulley/Vibration Damper - AR03.30-P-1600MFC
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Engine 260 in model 118, 177, 247
Shown except code B01 (48V technology)
Fig 1: Crankshaft Belt Pulley/Vibration Damper Components Location - Engine 260 In Model 118 (Shown Except Code B01)
| 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 | |
| Notice | Notes on threaded connections fastened using a tightening angle-based tightening process | AH00.00-P-0020-01A | |
| Remove/install | |||
| 1 | Remove poly-V-belt. | Engine 260 in model 118, 177, 247 with code B01 (48V technology) | AR13.22-P-1202MFB |
| Engine 260 in model 118, 177, 247 except code B01 (48V technology) | AR13.22-P-1202MFC | ||
| 2 | Install retaining lock for crankshaft/starter ring gear. | AR03.30-P-5000MFC | |
| 3 | Remove center bolt (1). | *BA03.30-P-1001-01S | |
| Fig 2 | |||
| 4 | Detach belt pulley/vibration damper (2) from crankshaft (3). | ||
| Check | |||
| 5 | Check contact surface of radial shaft sealing ring (5) at hub of belt pulley/vibration damper (2) for scoring and galling. | If there is a problem: ↓ Replace belt pulley/vibration damper (2). |
|
| 6 | Remove radial shaft sealing ring (5) at front at crankshaft (3). | If damage or leakage is detected. | AR03.20-P-3004MFC |
| 7 | 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 closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 8 | Perform engine test run. While doing so, check engine for proper operation and leak tightness. |
FLYWHEEL, DRIVE PLATE, VIBRATION DAMPER, STARTER RING GEAR
| Number | Designation | Engine 260 | ||
|---|---|---|---|---|
| BA03.30-P-1001-01S | Central bolt, belt pulley/vibration damper to crankshaft | Stage 1 | Nm | 200 |
| Stage 2 | ∠° | 180 | ||