Excessive noise from hydraulic valve lifters and timing chain noisy. Suspect fault due to heavily contaminated oil from lack of servicing.
The fault was cured by adding Forté New Generation Engine Flush and flushing the engine
for 2 ½ hours and adding Forté Top End Treatment and Forté Oil System Protector to the new oil.
The vehicle was taken
on an extended road test, the engine noise had gone and the customer was very impressed with the results.
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.
Monday, 27 March 2017
Problem with a VAUXHALL ASTRA 1.4 16v Twinport 2006 89k
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