HLM Fluid

This is the Forum for all your Citroen Technical Questions, Problems or Advice.
Jez
Posts: 39
Joined: 01 Aug 2003, 17:57

HLM Fluid

Unread post by Jez »

How often, time or mileage wise should this be topped up[?]
alan s
RIP 2010
Posts: 2542
Joined: 26 Jan 2001, 15:53
x 6

Unread post by alan s »

Depending on it's use and climatic conditions, about 3 years or 60,000 klms (35,000 miles) for the changes or if it starts to show signs of degradation (ie) yellowish colouring, moisture contamination etc.
As far as topping up goes, this shouldn't be necessary unless you have a leak in the system. There is no reason the car should "use" any.
Alan S