Checking Check Valve - AR43.10-P-0023MFA
Model 118, 177, 247
Shown on model 177 except code ME08 (hybrid drive 75-84 KW VARIANT (INCLUDING PLUGIN))
| Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC) | Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines. Model 177, 247 with engine 282 with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) |
AS00.00-Z-0035-01A | |
| 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 | General information on vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system as well as personal protective equipment | Model 177, 247 with engine 282 with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) | AH00.00-Z-0300-01A |
| Notice | Notes on repairs to brake system | AH42.00-P-0003-01A | |
| Remove/install | |||
| 1.1 | Remove heat shield for firewall. | Model 118 with engine 282 Model 118, 177, 247 with engine 139 Model 118, 177, 247 with engine 260 Model 118, 177, 247 with engine 608 Model 118, 177, 247 with engine 654 Model 177, 247 with engine 282 except code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) |
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| Model 118, 177, 247 with engine 139 | AR49.10-P-0001MFG | ||
| Model 118, 177, 247 with engine 654 | AR49.10-P-0001MFF | ||
| Model 118, 177, 247 with engine 608 | AR49.10-P-0001MFE | ||
| Model 118 with engine 282Model 177, 247 with engine 282 except code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) |
AR49.10-P-0001MFD | ||
| Model 118, 177, 247 with engine 260 | AR49.10-P-0001MFC | ||
| 1.2 | Remove holders for power electronics. | Model 177, 247 with engine 282 with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) |
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| AR08.00-P-0005MFH | |||
| 2 | Detach vacuum line with check valve (1) from brake booster (4). | ||
If the seal (2) is found to be damaged, ↓ install a new seal (2). |
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| 3 | Check vacuum line with check valve (1). | Model 118, 177, 247 | |
| AR43.10-P-0024-01V | |||
Model 118.### 1# with engine 260 Model 118.### 1# with engine 282 except code 950 (AMG sport package) except code U29 (Sports braking system) Model 118.### 1# with engine 282 with code 950 (AMG sport package) Model 118.### 1# with engine 282 with code U29 (Sports braking system) Model 118.### 1# with engine 608 except code 950 (AMG sport package) except code U29 (Sports braking system) Model 118.### 1# with engine 608 with code 950 (AMG sport package) Model 118.### 1# with engine 608 with code U29 (Sports braking system) Model 118.### 1# with engine 654 except code 950 (AMG sport package) except code U29 (Sports braking system) Model 118.### 1# with engine 654 with code 950 (AMG sport package) Model 118.### 1# with engine 654 with code U29 (Sports braking system) Model 118.### 2# Check valve/pressure in vacuum system of brake booster |
*BE43.10-P-1006-01J | ||
with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) Model 177.### 1# with engine 139, 260 Model 177.### 1# with engine 282 except code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) Model 177.### 1# with engine 608 Model 177.### 1# with engine 654 with code 411 (6-speed manual transmission) with code B01 (48V technology) Model 177.### 1# with engine 654 with code 950 (AMG sport package) with code U29 (Sports braking system) Model 177.### 1# with engine 654 with code B01 (48V technology) except code 411 (6-speed manual transmission) Model 177.### 1# with engine 654 with code M013 (Derated engine) except code 950 (AMG sport package) except code U29 (Sports braking system) Model 177.### 2# with engine 139, 654 Model 177.### 2# with engine 260, 608 Model 177.### 2# with engine 282 except code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) Check valve/pressure in vacuum system of brake booster |
*BE43.10-P-1006-01H | ||
Model 247.### 1# with engine 282 except code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) Model 247.### 1# with engine 282 with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) Model 247.### 1# with engine 608 Model 247.### 2# Model 247.0## 1# with engine 654 except code U29 (18-inch brake system) Model 247.0## 1# with engine 654 with code U29 (18-inch brake system) Model 247.6## 1# with engine 654 Check valve/pressure in vacuum system of brake booster |
*BE43.10-P-1006-01I | ||
| Fig 1 | |||
If a problem occurs, ↓ Install new vacuum line with check valve (1). |
Fig 2 | ||
| 4 | Install in the reverse order. |
CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER
| Number | Designation | Model 177.### 1# with engine 654 with code 411 with code B01, model 177.### 1# with engine 654 with code M013 except code 950/U29, model 177.### 2# with engine 260/608, model 177.### 2# with engine 282 except code ME08 | Model 177 with engine 282 with code ME08, model 177.### 1# with engine 139/260, model 177.### 1# with engine 654 with code 950/U29, model 177.### 1# with engine 654 with codeB01 except code 411 | ||
|---|---|---|---|---|---|
| BE43.10-P-1006-01H | Check valve/pressure in vacuum system of brake booster | Test pressure (vacuum) | bar | 0, 75...0, 8 | 0, 75...0, 8 |
| Test period | s | 30 | 30 | ||
| Permissible pressure loss | bar | ≤0, 2 | ≤0, 2 | ||
CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER
| Number | Designation | Model 177.### 1# with engine 282 except code ME08, model 177.### 1# with engine 608 model 177.### 2# with engine 139/654 | ||
|---|---|---|---|---|
| BE43.10-P-1006-01H | Check valve/pressure in vacuum system of brake booster | Test pressure (vacuum) | bar | 0, 75...0, 8 |
| Test period | s | 30 | ||
| Permissible pressure loss | bar | ≤0, 2 | ||
CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER
| Number | Designation | Model 247.### 1# with engine 282 except code ME08, model 247.### 1# with engine 608, model 247.0## 1# with engine 654 except code U29 (18 inch brake system) | Model 247.### 1# with engine 260T model 247.### 1# with engine 282 with code ME08, model 247.0## 1# with engine 654 with code U29 (18 inch brake system), model 247.6## 1# with engine 654 | ||
|---|---|---|---|---|---|
| BE43.10-P-1006-01I | Check valve/pressure in vacuum system of brake booster | Test pressure (vacuum) | bar | 0, 75...0, 8 | 0, 75...0, 8 |
| Test period | s | 30 | 30 | ||
| Permissible pressure loss | bar | ≤0, 2 | ≤0, 2 | ||
CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER
| Number | Designation | Model 247.### 2# | ||
|---|---|---|---|---|
| BE43.10-P-1006-01I | Check valve/pressure in vacuum system of brake booster | Test pressure (vacuum) | bar | 0, 75...0, 8 |
| Test period | s | 30 | ||
| Permissible pressure loss | bar | ≤0, 2 | ||
CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER
| Number | Designation | Model 118.### 1# with engine 139/260 model 118.### 1# with engine 282/608/654 with code 950/U29 |
Model 118.### 1# with engine 282/608/654 except code 950/U29 | ||
|---|---|---|---|---|---|
| BE43.10-P-1006-01J | Check valve/pressure in vacuum system of brake booster | Test pressure (vacuum) | bar | 0, 75...0, 8 | 0, 75...0, 8 |
| Test period | s | 30 | 30 | ||
| Permissible pressure loss | bar | ≤0, 2 | ≤0, 2 | ||
CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER
| Number | Designation | Model 118.### 2# | ||
|---|---|---|---|---|
| BE43.10-P-1006-01J | Check valve/pressure in vacuum system of brake booster | Test pressure (vacuum) | bar | 0, 75...0, 8 |
| Test period | s | 30 | ||
| Permissible pressure loss | bar | ≤0, 2 | ||