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P0455 Diagnostic Trouble Code Discussion for July 2007

EVAP System Large Leak

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Trouble Ticket Help Requests for DTC P0455
Help Request Posted
2004 Volvo XC70 2.5L MIL Lamp on VIN: YV1SZ59H74
P0455: Large Evap Leak. ... DRIVEABILITY GURUS OUT THERE! Ok,we have this Volvo that has a reoccurring P0455-large Evap Leak. I don't know Volvos real well and have had to learn how this system works as I went thru some diag on this car. I got out a smoke machine and smoked thru gas ...
July 19, 2007
1998 Mercedes-Benz C280 2.8L Stall VIN: WDBHA29G7W
P0455: Leak Evap system. Pr. Snsr Volt.S. Hello MB gurus: Customer claims vehicle will drive fine for half an hour or so and then die at a stop sign and will not restart for perhaps up to an hour. Says is getting worse, and now will only drive for less than a mile before stopping. I am leaning heav...
July 28, 2007