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      03-13-2012, 08:18 AM   #18
Blue Bottle
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Drives: X1 x Drive 2.0L D
Join Date: Oct 2011
Location: Swindon

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I have made the decision to at least wait till the warranty is up, goggled more stuff that makes me think...

Performance Modifications: Don't modify or "chip" your car
A few years back, Ford issued a TSB (Technical Service Bulletin) regarding blown head gaskets on 6.0 Powerstroke turbo diesel engines in F series pickups (2005 and up). A rash of pickups were coming into shops across the country with blown head gaskets. The common thread? Power chips were installed to boost engine output. According to the TSB, on trucks with blown head gaskets, techs were to check for the installation of a power chip, which increases engine power by modifying the drivability and engine management parameters. Part of the programming modification on these vehicles included increasing turbo boost (which increased combustion chamber pressures), thus blowing head gaskets. In such cases where the vehicle was under warranty, claims were denied and engine warranties were voided. In this case, the carmaker confirmed that head gasket failure was indeed due to installation of the power chips. The carmaker was well within their right to deny claims and void engine warranties.

Did you sell your X1 yet gIzzE ?
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