File 4 of 15
Prev | Next

Share This
Url
Tag
Img
Thumb

04evap.jpg The butyl sealant between the case halves takes some effort to separate, and then the evaporator & cover can be removed forward & upward together.  Obviously, even a good shop-vac can't clean the core thoroughly working only thru the blower opening.  But removing the core from the case DOESN'T require opening the refrigerant system, so it can be done whenever necessary.  Leaves in most trucks' HVAC systems come through the wiper valance slots ('80-86 only), or under the lower w/s trim (all years).

[url=https://www.supermotors.net/registry/media/861043][img]https://www.supermotors.net/getfile/861043/thumbnail/56wstrimleaves.jpg[/img][/url] . [url=https://www.supermotors.net/registry/media/71652][img]https://www.supermotors.net/getfile/71652/thumbnail/leaves.jpg[/img][/url]

I've taken several steps to reduce the quantity of leaves & grass that make it to the evaporator on my truck, but I haven't evaluated their effectiveness yet...

[url=https://www.supermotors.net/registry/media/958829][img]https://www.supermotors.net/getfile/958829/thumbnail/22wipervalseal.jpg[/img][/url] . [url=https://www.supermotors.net/registry/media/947910][img]https://www.supermotors.net/getfile/947910/thumbnail/22screep.jpg[/img][/url] . [url=https://www.supermotors.net/registry/media/955476][img]https://www.supermotors.net/getfile/955476/thumbnail/22screeq.jpg[/img][/url] . [url=https://www.supermotors.net/registry/media/959061][img]https://www.supermotors.net/getfile/959061/thumbnail/22wipervfilter.jpg[/img][/url]
04evap.jpg | Hits: 3581 | Posted on: 11/24/09 | View original size (1012.99 KB)

The butyl sealant between the case halves takes some effort to separate, and then the evaporator & cover can be removed forward & upward together. Obviously, even a good shop-vac can't clean the core thoroughly working only thru the blower opening. But removing the core from the case DOESN'T require opening the refrigerant system, so it can be done whenever necessary. Leaves in most trucks' HVAC systems come through the wiper valance slots ('80-86 only), or under the lower w/s trim (all years).

.

I've taken several steps to reduce the quantity of leaves & grass that make it to the evaporator on my truck, but I haven't evaluated their effectiveness yet...

. . .
About SuperMotors | Contact Us | FAQ/Help | Legal
Copyright © 1998-2024 Web Design Solutions, Inc.
All rights reserved. Duplication & reproduction is strictly prohibited.
SuperMotors.net v5.0.2 ChangeLog