View Poll Results: What fixed your Heater blowing hot on the drivers side issue

Replaced Heater Core

10.00%

Was able to flush Heater Core, Still a Heater Core issue

30.00%

Replace Air Blender Door Motor

Never had this issue. If you never had issue, please post mileage!

60.00%

Voters: 10. You may not vote on this poll

LR3 Heater Distribution Issue

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Jan 3, 2017 | 01:49 PM

#11

tnk

Drifting

Joined: Jan 2016

Posts: 31

Likes: 5

From: North Alabama

91k no heater issues

Jan 6, 2017 | 08:21 AM

#12

cybercop

Thread Starter

Recovery Vehicle

Joined: Dec 2008

Posts: 1,034

Likes: 38

From: North Georgia

Well, after digging into the dash, I found that I had both a bad blender motor AND a clogged heater core.

What a pain in the ****!

Feb 13, 2019 | 10:08 AM

#13

patski

5th Gear

Joined: Jul 2012

Posts: 5

Likes: 0

From: Granite Bay, CA

I had the driver's side cold issue, a real problem in stormy Tahoe, the heated windshield couldn't keep defrosted by itself, cold toes too.

Dean, the Independent LR tech in Rocklin, CA, popped my heater hoses and filled the core with Calcium Lime Rust Remover and let it set for 24hrs, all working as it should now.

ps: is there a way to extend the heated windshield timeout?

Quote:

Originally Posted by cybercop

It seems that a lot of folks have had the issue where no or little heat is observed blowing from the drivers side vent, but is good on the passenger's side.
The supposed fixes range from replacing the Heater Core to Replacing the air blender door actuators.
So, I figured I would take a poll and see who had which issue.