Lack of power and engine management light on, fault code stored P0234 turbo overboost condition.
Suspect fault due to sticking variable vanes on turbo.
The fault was cured by cleaning the intake system with Forté Diesel I.M.V. Cleaner as per instructions, extended Forté Advanced Formula Motor Flush carried out and Forté Diesel Specialist Injector Cleaner and Forté Diesel Turbo Cleaner added into the fuel tank.
After treatment the vehicle was taken on an extended road test, and the vehicle performance was restored.
Thanks to Matt at Mick Avery & Co in Swadlincote, Derbyshire.
Forté's Technical Helpline receives over 300 calls per month. This blog shares solutions for garage workshops on common driveability concerns that can be quickly and effectively treated. The vast majority of those identified are caused by fuel and oil borne contamination formed by natural degradation or via the combustion process. This is a fact of life for internal combustion engines where fossil fuels and oils are used.
Friday, 29 January 2016
Problem with a SKODA OCTAVIA 1.9L TDi 2004 91k
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