For Campro owners most will have faced this minor issue of oil leak at the top valve cover. This problem will start roughly around the 30,000KM plus mileage. If you are a slow driver and seldom rev the engine hard...
I bought myself an aftermarket FPR & fuel rail kit for my 1.6 CAMPRO engine. After 2 days installing it, it started to make whistling noise even after the engine has been revved or driven for some time. Am...