Renault Forums :: Independent Renault forum - View Single Post - Renault Laguna I - Phase 2 - Heating and Cooling - Heater Fan 1,2,& 3 speed not working + FIX

View Single Post
post #8 of (permalink) Old 28th February 2006
Diamond member
spirochete's Avatar
Join Date: Nov 2005
Posts: 154
Nominated 0 Times in 0 Posts
TOTW/F/M Award(s): 0
Thanks: 0
Thanked 14 Times in 5 Posts
Hi again 'Ben 1400'..........

In my experience as well.........thermal fuses ( in whatever application), do seem to suffer from age.

It just occurred to me that if anyone else is trying this 'fix', it takes but a few extra minutes to check for debris in the airflow.

Interestingly, I had a very similar experience on a C-Class Merc about 18 months ago........again, blower motor overheating because of leaf debris.

Trouble is - I think we all tend to ignore this part of the car's functionality.....right up to the point where it fouls up, usually on a freezing cold night / morning!

Mind you, now I've sorted out his blower motor, it seems the best the heater can manage is 'mildly less cold than without it". Bet its a blocked heater core.

I'll see if I can put together a step by step with a few pics given the number of people raising this topic.

Thank God its not got climate control!

Regards m8,

Currently in spirochete's garage:
Jaguar V8 Sport / Mercedes 'E" / Laguna 1.8RT
spirochete is offline  
For the best viewing experience please update your browser to Google Chrome