Marlin Firearms Forum banner

Nissan Titan dash removal......................!

7.9K views 21 replies 13 participants last post by  Waffletop  
#1 ·
Decided today to tackle two problems with my hvac system and heat on my Titan today! Full dash removal is a must to get to one motor! Blend motor is on very top of case for system, even with dash off it's still not the easiest motor to replace! Second motor sits on side towards drivers gas pedal! Best option is to take airducts off from top to get to it.
Pictures..........!
826848

already took airduts off for passenger side to replace blend motor on top.
826849

where blend motor goes....! Had to take dash off to get to it!
826850

new motor installed on mouting bracket, old motor below.
826851

new motor installed.
everything I had to take off below.
826852

826853


Tomorrow I tackle other motor then put all dash componets back.......!
Shops charge over a $1000 just take off and install dash.........!

ca'jun56
 
#4 · (Edited)
I've been involved in many quagmires over the years but removing a dash is not one I want to add to the list. I'd end up leaving the dash out for easy access the next time.
I long for the days when vehicles were simple and easy to work on. We don't need half the stuff they stick on them now days, it's no wonder most can't afford them anymore.
 
#6 ·
Well Bearcat 74 there is two motors by gas pedal one is much further up and thats the one I'm going after tomorrow!
As for removing the dash it was relatively easy, I didn't watch any Youtube videos, because their is none! Lol!
Only way I get another truck is if I win on the lottery! I've always did my own work on all what I drove! These Titan's are just a different animal! Brother has the proper code reader "Snapon" to clear all codes I know will be popping up on it!
More pictures will be taken tomorrow............!

ca'jun56
 
#7 ·
Sure hope the motor replacement fixes your problem after all that effort!
 
#8 ·
Follow whatever instructions you may have step by step. Go slow. Label parts. Stay organized. And (in this case) utoob is your friend. I just had to basically dismantle my rear hatch (inside and out) on my '11 Ford Edge to replace my backup cam. Ford wanted $1200 bucks to do it but a replacement Dorman backup cam from Rock Auto and a few hours watching an in depth step-by-step vid saved me about $1000 bucks. Surely there is a how-to vid on utoob about dismantling a Titan dash. Good Luck!!
 
  • Like
Reactions: Kendawg and cajun56
#14 ·
Oh man, that sucks. Nice work though. From the look of things I think I’d rather replace a clutch.

The mode motor just failed on our Pilot, so I replaced it and cleaned out some leaves from the blower motor that we’re making a lot of noise while I was at it. Really simple layout, all I had to remove was the glove box, a kick panel, and a simple bolted in bar. Both the mode motor and the mixture motor are accessible from the floor area from there, just have to do the usual best impression of a contortionist.

Who ever came up with the idea of replacing the simple manual levers with these little electric motors was a terrible human being.

Next car we get I’m definitely going to research how easy it is to service the hvac’s blower motor and actuators before buying.
 
  • Like
Reactions: Kendawg and cajun56
#15 ·
My cousin's brother-in-law is the dashboard guy at a Cadillac dealership. His hands are permanently twisted up and he can only enjoy art museums when he looks at the paintings upside down.

I partially removed the dash in my '82 Bonneville to replace the dash speakers.

My high school friend's older brother removed the dash out of his Opel GT just because.
826878
"You dumb ass."

My '87 Legend coupe also requires the dash to be removed in order to get the HVAC box out to access the heater core and AC evaporator. Cooling system maintenance is about the only thing I do on-schedule.
 
#16 ·
Decided today to tackle two problems with my hvac system and heat on my Titan today! Full dash removal is a must to get to one motor! Blend motor is on very top of case for system, even with dash off it's still not the easiest motor to replace! Second motor sits on side towards drivers gas pedal! Best option is to take airducts off from top to get to it.
Pictures..........!
View attachment 826848
already took airduts off for passenger side to replace blend motor on top.
View attachment 826849
where blend motor goes....! Had to take dash off to get to it!
View attachment 826850
new motor installed on mouting bracket, old motor below.
View attachment 826851
new motor installed.
everything I had to take off below.
View attachment 826852
View attachment 826853

Tomorrow I tackle other motor then put all dash componets back.......!
Shops charge over a $1000 just take off and install dash.........!

ca'jun56
That is why I don't own a Titan. I had heard and seen on Youtube how difficult it was working on these trucks when it comes to working on something under the dash. The engineers were probably in a drunken stupor when they designed these trucks. Engineers are not always as smart as people make them out to be. I have seen some real stupid things designed by engineers. Especially when it comes to vehicles. And I know. The engineers that designed my 2005 Canyon should have been fired for their incompetence in the trucks design. People have been hurt and killed because of engineering failures. I have very little respect for engineers.
 
#20 ·
Tackled second motor today and it was easier once I remove airducts on top and unplgged wires underneath. Three screws holds the complete assembly to side of housing, swapped motors and installed it back. Didn't attempt to install dash for now Rufus and I will be tracing wires and checking as to why the AC won't turn on!

826888


old motor and bracket it sits on.
826889

In this picture you can see the two arms that works the flaps in housing.....!
The motor in picture is the lower motor.

Thought I took more pictures!

ca'jun56