I have a 2003 Vauxhall Vectra, 2 litre diesel. The fan has developed a really penetrating screech which has now got well beyond the stage where I can turn the volume up on the radio and ignore it.
How do I get into it, to see what must be done ? Do I go in from the inside, and dismantle the dash? Is there a way in from the engine compartment?
I suspect that whatever happens it will be a lot of work and very inconvenient. Probably the bearings on the fan shaft have worn and are giving rise to the noise.
Is this repairable, or is it a replacement job?
cheers Alan