Question about 1990 Toyota Corolla
To begin, if you have A/C, you're screwed. You HAVE to take it into a shop cause the system has to be discharged. Otherwise: pretty much you need to take apart the entire dash. Well, the lower portion anyways. Take all the cover panels off, then take out the center console, and the plastic around your shifter. After that, take out the metal supports for the dash. Then take the duct between the fan (far right) and the heater unit (center) out. Now, you're left with the heater unit which is in the center. Go under the hood and around that center area you'll see two hoses coming out of the firewall. Drain the radiator, and then disconnect those two hoses. Now you can take out the heater unit. Inside the unit is the heater core. In order to install, just do the reverse. Hope this helps.
Posted on Feb 25, 2009
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 18, 2015 | 1990 Geo Prizm
Apr 03, 2014 | 2012 Toyota Corolla L Sedan 1.8L 4-cyl....
Oct 27, 2013 | 1990 Toyota Corolla
Apr 15, 2013 | 1990 Toyota Pickup
Feb 18, 2012 | 1990 Toyota Corolla
Jan 30, 2010 | 2002 Toyota Corolla
Oct 03, 2009 | 1990 Toyota Corolla
Feb 24, 2009 | 1996 Toyota Corolla
173 people viewed this question
Usually answered in minutes!