P0455 Diagnostic Trouble Code Discussion for August 2018
EVAP System Large Leak
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| Help Request | Posted | |
| 2008 Mercedes-Benz S550 5.5L Poor Idle Quality VIN: WDDNG71X18 P0455: Evap leak. ... clear miss. P0015 was pending after a 15 min test drive, but everything else was clear or had not set. Can a cam retard issue on both bank 1 cams cause an idle problem? The car has good accelleration. |
August 10, 2018 |
