Check condition of battery - AR54.10-P-1129P
WARNING: This page is about a different car, the 2009 Mercedes-Benz CLK350 and 2008 Mercedes-Benz CLK350. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 203, 209
MODIFICATION NOTES
| 25.4.07 | Check fluid level with service fill level indicator added | Step 3.2 |
| Removing | |||
| Risk of explosion caused by oxyhydrogen gas. Risk of poisoning and caustic burns caused by swallowing battery acid. Risk of injury caused by burns to skin and eyes from battery acid or when handling damaged lead-acid batteries | No fire, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers. | AS54.10-Z-0001-01A | |
| Notes on battery | AH54.10-P-0001-01A | ||
| Notes on AGM battery | AH54.10-P-0002-01A | ||
| 1.1 | Remove dust filter housing | Vehicles without code P98 Black Series | |
| Replace dust filter for heating/air conditioning | AP83.00-P-8381P | ||
| 1.2 | Remove cover of battery | Vehicles with code P98 Black Series | |
| See Detach battery ground line. | AR54.10-P-0003Q | ||
| Check | |||
| 2 | Visual inspection for external leaks | ↓ |
|
| Remove/install battery. | AR54.10-P-0005P | ||
| Dispose of battery | OS54.10-P-0001-01Z | ||
| 3.1 | Check fluid level in battery, replenish with distilled water if necessary | Without service fill level indicator, not on absorbent glass mat battery. | |
| 3.2 | Check fluid level of battery | With
service fill level indicator, not on absorbent glass mat battery. |
|
| Remove/install battery. | AR54.10-P-0005P | ||
| Dispose of battery | OS54.10-P-0001-01Z | ||
| 4 | Check battery | AR54.10-P-1129-01A | |
| Cold cranking amps as per EN Midtronics battery tester with test clamps http://gotis.aftersales.mercedes-benz.com |
*BE54.10-P-1002-01A | ||
| 5 | Reduce increased voltage after charging process | On a battery that is disconnected from the on-board electrical system and with the message "Surface voltage" in the display of the Midtronics battery tester. Midtronics battery tester Volt/amp tester http://gotis.aftersales.mercedes-benz.com |
AR54.10-P-1129-03A |
| 6 | Charge battery | With the test code "Charge and check" on the Midtronics battery tester. |
AR54.10-P-1130P |
| Install | |||
| 7.1 | Install dust filter housing | Vehicles without code P98 Black Series | |
| Replace dust filter for heating/air conditioning | AP83.00-P-8381P | ||
| 7.2 | Remove cover of battery | Vehicles with code P98 Black Series See Detach battery ground line. |
AR54.10-P-0003Q |
TEST AND ADJUSTMENT VALUES FOR BATTERY
| Number | Designation | 12 AH | 30 AH | 35 Ah | 46 AH | |
|---|---|---|---|---|---|---|
| BE54.10-P-1002-01A | Cold test current as per EN | A | 170 | 540 | 520 | 420 |
TEST AND ADJUSTMENT VALUES FOR BATTERY
| Number | Designation | 60 Ah VRLA | 60 AH | 62 Ah | |
|---|---|---|---|---|---|
| BE54.10-P-1002-01A | Cold test current as per EN | A | 680 | 510 | 480 |
TEST AND ADJUSTMENT VALUES FOR BATTERY
| Number | Designation | 70 Ah VRLA | 74 AH | 80 Ah VRLA | 84 AH | |
|---|---|---|---|---|---|---|
| BE54.10-P-1002-01A | Cold test current as per EN | A | 760 | 680 | 800 | 700 |
TEST AND ADJUSTMENT VALUES FOR BATTERY
| Number | Designation | 90 Ah VRLA | 95 Ah VRLA | 100 Ah | |
|---|---|---|---|---|---|
| BE54.10-P-1002-01A | Cold test current as per EN | A | 950 | 850 | 760 |