couple of question.

[yamaster]

i have a couple of problems and queston.

there is a knocking noise coming from the rear driver side of the car. it only hapens when i corner to the left and have power on. what would couse this???


another question. i want to change the diff oil. what type do i need and how much do i need?

the heating in the car seems to be not working. after the car has fully wormed up the. when i turn the temp up its not hot at all. and on the cold mornings its not nice. how do i go about fixing this problem.

thanks

[Bobbit]

the knocking sounds like one of your bushes had gone, mine did that for a while. Not a clue on the diff oil tho. With the heating are you using the A/C? mine never seems to get too hot unless i turn the A/C off.

[G@NDY]

The diff takes about 1.7 litres of oil.
I used royal purple stuff from rotaryArt
http://www.rotaryart.uk.com/acatalog/Royal_Purple_racing_oils.html (scroll down the bottom of the page)

I agree about the knocking could be your bushes, Maybe you could jack the back of the car up and give the wheel a pull, i think you would feel movement.

As for the heating no clue mate sorry:rolleyes:

[pdtaylor18]

with the heating you need to see if you are getting hot fluid getting to the inside/ blower, it could be anything from the rotary switch itself as thats electrically operated to a blocked  heater matrix. Unfortunately you just have to eliminate the quickest and easiest.

[mas_]

Ye it could be the heater matrix itself mine went the other month (even thos a fiesta is nt the same as a RX i wish) Cost me like 60 quid 4 a new 1!!!!