The common term used is Heater Core, not matrix. You change it by accessing it first which is the hard part. Changing it just involves draining the radiator and removing the inlet & outlet hoses, and then removing the heater core. The problem lies in getting to the core. All I can tell you is to remove enough parts to allow access. Be careful and do not break anything. Remember how you remove the parts and exactly where they go, so you can reinstall everything. A digital camera will come in handy, so you can take photos as you proceed. This is one of the hardest repairs to make on most vehicles, and that is why the labour costs are always expensive. Just find the inlet and outlet which will tell you the location of the core under the dash. Good luck.
I believe it is about 5.2cm below the rear heater. Quite close really.
change out the heater core
Instualation of a heater core on a 1999 Ford Explorer V6, how do you install the heater core.
With a hammer.
How do i change the heater core on a 1997 ford e150
heater core is in back of the glove box
A Ford Mustang does not have a heater coil. You must be thinking of your home HVAC.
how do I change the heater blower on a f350 2002
the HEATER CORE can be removed by removing the dash. how do i ghange the dash
And exactly what does "low dip" mean?
depends on the year. what year is it?
To change the heater core in a 87 ford f150 is easy. Just remove the glove box and then behind it there is 7 bolts. After you remove the 7 bolts then just remove the cover and behind it is the heater core. By far the easiest heater core I ever changed.