| yeah , if it's a later type (MY200 onwards) you unscrew the cap (large allen key) and then the filter needs to be unscrewed also (same size allen I think) then it slides out, give it a clean (but have a good look at what's on it first, it's good chance to see the state of your motor)
Worth replacing the alloy washer that's between the cap and cases, they are about 10p so not worth reusing.
good luck. |