How difficult is it to change the heater matrix on a 1997 Jeep Cherokee?

I am thinking of buying a 1997 Jeep Cherokee but the heater matrix needs replacing or repairing. How difficult is this and what is the approximate cost?

Asked on 30 August 2010 by nick carter

Answered by Honest John
Hugely difficult. At least a day's work. The matrix itself isn't too expensive, but getting to it and fitting it is.
Tags: repairs
Similar questions
I bought a second hand car (1997 Jeep Cherokee 2.5TD) from a dealer. When I bought it, there were leaks underneath which I had noted, and was assured they would be fixed. Being a lay person I don't know...
Are their any recalls on a 2010 Toyota Avensis T27 1.8 petrol?
The emergency call system warning light on my 2018 BMW 530d flicked on and off for a few weeks then came up 'not available' permanently. Checking online it seems probable the dedicated battery in the roof...