ClioSport.net

Register a free account today to become a member!
Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

  • When you purchase through links on our site, we may earn an affiliate commission. Read more here.

172 Cambelt Changing Questions (phase shifter)



  BMW M135i
At some point in the near future i'll be changing the cam and aux belt on my 172 the procedure looks to be very similar to when I changed it on my old 1.6 but this time i've got the addition of the phase shifter on the inlet camshaft.

In the renault docs it says (obviously) that you need to immobilise the crown wheel of the phaser shifter so it cannot advance or r****d whilst your changing the belt. How do you go about this?

When the camshaft is dephased at idle as it will be when you've got it in pieces is it against a stop and won't turn anymore one way but will the other?(as it advances the timing) Or is it still floating?

I've got the tools to pin the cams and the crank at tdc so neither of those will move but i'm not sure with the VVT Phase Shifter?
 
  172 Race Car
when i did mine the pulley wouldn't move anyway, but a bit of tip-ex before removing the belt wont go a miss. As long as u dont remove the pullets or have to change the cams etc the belt change is fairly straight forward. Assuming u are experianced in doing this kind of job, deffinatly NOT for the ametur
 

lemonnobby

ClioSport Club Member
the pully wont move with the locking tools in. Plus the crank locking tool is different to the one on a 1.6.
 


Top