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Rennlist - Porsche Discussion Forums
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Threads Tagged with
hvac
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Forum
'87 HVAC Vacuum Leak Testing and Repair Procedure w/pics
(
1
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3
4
5
...
Last Page
)
Dwayne
on Feb 22, 2009
Dec 27, 2025
10:34 AM
by
Stebuga
77
44,865
928 Forum
HVAC COMPRESSOR RELAY REPAIR PROCEDURE w/PICS
(
1
2
3
4
5
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Last Page
)
Dwayne
on Dec 31, 2010
Nov 4, 2025
08:36 PM
by
buccicone
200
102,873
928 Forum
where's the heater control valve
semper
on Dec 8, 2024
Sep 22, 2025
02:43 PM
by
tarasok
3
908
Cayenne 955-957 2003-2010
Fix your HVAC system
(
1
2
3
4
5
...
Last Page
)
Mrmerlin
on May 6, 2007
Aug 20, 2025
06:53 PM
by
Eplebnista
107
21,669
928 Forum
I need a HVAC vacuum console solenoid
Fabio421
on Mar 17, 2008
May 8, 2025
04:09 PM
by
Mark Anderson
7
1,824
928 Forum
Strange behaviour of Climatronic
hardramx
on Mar 15, 2025
Apr 3, 2025
05:15 PM
by
hardramx
8
505
Boxster & Boxster S (986) Forum
porsche 991.2 gets climate control says "off" and not responding
usman1996
on Jun 25, 2024
Jun 25, 2024
01:47 PM
by
usman1996
0
510
991
AC Conversion & Refresh
shazbot996
on Jun 7, 2024
Jun 7, 2024
09:35 PM
by
Eplebnista
4
420
928 Forum
2011 CTT AC blowing hot air intermittently
Joostem
on Jul 18, 2022
Apr 21, 2024
01:08 PM
by
Joostem
10
2,519
Cayenne 958 - 2011-2018
Heating when on battery 970 Gen 2 S E-hybrid
shaneymac
on Oct 17, 2023
Oct 26, 2023
11:41 AM
by
cbwinters01
3
707
Panamera
928 S4 Full Heat All The Time
msteele911
on Apr 7, 2023
Apr 8, 2023
02:13 PM
by
Schocki
10
1,320
928 Forum
2014 Cayenne Base - heat in cabin, weak at best
(
1
2
)
CaymanS-06
on Dec 3, 2021
Dec 20, 2021
09:53 PM
by
CaymanS-06
17
2,300
Cayenne 958 - 2011-2018
2011 Cayenne HVAC climate control issue
JP997C4s
on Mar 28, 2014
Nov 29, 2021
08:55 AM
by
Quadcammer
2
1,029
Cayenne 955-957 2003-2010
HVAC & Radio removal
(
1
2
)
the flyin' scotsman
on Oct 17, 2009
Nov 22, 2021
12:44 PM
by
chakka
19
2,584
928 Forum
Fresh air blower ( HVAC ) always on high even when switch is off SOLVED
M. Requin
on Dec 13, 2009
Oct 21, 2021
12:08 PM
by
Alan
10
6,346
928 Forum
2004 955 CTT heater not getting warm
(
1
2
)
Matt Hessen
on Nov 20, 2019
Oct 2, 2021
09:13 AM
by
Kohlmines
22
5,883
Cayenne 955-957 2003-2010
AC problems...warm air only...
marinesniper0318
on Jun 29, 2013
Aug 24, 2021
02:11 AM
by
Rexxus
11
12,542
928 Forum
991.2 A/C Evaporator Freeze
asellus
on Aug 21, 2021
Aug 23, 2021
03:28 AM
by
Chris C.
10
767
991
Special price for Rennlist members - Climarepair HVAC switches ON SALE!!!
Climarepair.com
on Jul 14, 2021
Jul 30, 2021
11:43 AM
by
groovzilla
14
1,433
997 Forum
2011 997.2 AC shows high pressure on low side
HogansHeroes
on Apr 11, 2021
May 30, 2021
07:59 PM
by
997ajk
13
3,179
997 Forum
991 Climate Control Buttons Rattle Buzzing
marchitect
on Dec 8, 2020
Apr 15, 2021
08:10 PM
by
Rich_Jenkins
5
3,243
991
Leather trim for A/C relocation to lower console
Brett996
on Feb 22, 2021
Feb 22, 2021
01:01 PM
by
Tom Loder
4
665
996 Forum
Heater only blowing cold air
(
1
2
)
Nicolito
on Jan 10, 2021
Jan 20, 2021
01:01 PM
by
Nicolito
29
7,589
996 Forum
Is it me or does the HVAC logic kinda.. suck?
asellus
on Nov 21, 2020
Nov 21, 2020
11:28 PM
by
asellus
14
1,167
991
Must/Mold removal HVAC
(
1
2
)
ABCar
on Mar 2, 2010
Nov 10, 2020
01:42 PM
by
pp000830
19
7,418
993 Forum
Cabin Air filter for a 944 ???
(
1
2
)
WizPorsche944
on Nov 27, 2005
Nov 8, 2020
12:59 AM
by
The Forgotten On
15
7,081
924/931/944/951/968 Forum
HVAC Missing Line
Ed Petry
on Jun 1, 2020
Jun 7, 2020
12:17 AM
by
Ed Petry
3
604
928 Forum
AC Clutch on?
just_drive
on May 25, 2020
May 26, 2020
12:28 AM
by
Michael Benno
4
362
928 Forum
Climate control bulb replacement
Jeff928S4
on Oct 6, 2011
Apr 13, 2020
05:42 PM
by
Oilystair
13
10,283
928 Forum
Early HVAC vacuum diagrams & central locking (must read for 78-79 owners)
Jadz928
on Sep 7, 2013
Mar 31, 2020
11:22 PM
by
elgy
4
8,137
928 Forum
HVAC Blower (Only) Acting Erratically
(
1
2
3
)
Michael Robinson
on Jun 23, 2014
Jul 24, 2019
03:47 AM
by
Jenkku315
44
4,832
996 Forum
2005 Cayenne S HVAC Front Air Blower Not Working - Replaced and Still Not
(
1
2
)
blained
on Apr 9, 2017
Feb 1, 2019
03:29 PM
by
DIYDanCars
17
14,162
Cayenne 955-957 2003-2010
Resistor / bimetal switch changed - blower going at full tilt
Lars_DK
on Aug 3, 2015
Dec 23, 2018
08:58 PM
by
GerritD
6
2,254
928 Forum
Flappy solenoid vacuum source
(
1
2
)
ColinB
on Aug 27, 2005
Aug 23, 2018
04:53 AM
by
wjm.schepers
26
12,014
928 Forum
New HVAC mod.
(
1
2
3
4
5
)
rcoble
on May 22, 2006
Aug 18, 2018
12:25 AM
by
Alan
60
7,204
928 Forum
hvac vacuum actuator replacement diaphragms
(
1
2
3
)
John Pirtle
on Jun 20, 2006
Jul 26, 2018
06:59 PM
by
ROG100
42
15,366
928 Forum
Help me identify these wires...
964tit
on Jul 12, 2018
Jul 14, 2018
01:20 AM
by
964tit
6
1,053
964 Forum
AC Solenoid Vacuum Testing
(
1
2
)
captcashew
on Jul 8, 2012
Mar 2, 2018
12:52 PM
by
captcashew
19
5,298
928 Forum
No heat... not sure what to check next.
(
1
2
)
traxtar928
on Jan 12, 2018
Jan 15, 2018
07:13 PM
by
traxtar928
26
4,291
928 Forum
AC Servo Replacement - need procedures
Bill Farrell
on Sep 19, 2012
Nov 5, 2017
06:05 PM
by
dpatel710
6
10,660
Cayenne 955-957 2003-2010
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