Audi A4 2002 2ltr petrol avant a4 auto tip 76000 miles
Recently had major service , with so called correct oil, but came back and rattle developed , so put 1/2 pint of magnetic oil in her and then half bottle of noisy hydraulic lifter oil from b & q superstore , could not beleive my eyes when I saw this , so anyway after 2 days , fingers well crossed the nose as disappeared , also I now rev engine when turning car off, just like we used to with old motors, but well this may be contributing to the lifter noise going ! Please god let it come back, also car is running supreme and the engine power as defiantly increased since major service , I have cherished my Audi over the years though , hopefully it will battle on for years to come ! Try this method before large garage repairs and please let me know the outcome.