General Maintenance & Repairs Leaks | Squeaks | Clunks | Rattles | Grinds
Sponsored by:
Sponsored by: CARiD

A/C Question

Thread Tools
 
Search this Thread
 
Old May 21, 2006 | 02:18 PM
  #1  
02FormulaKCMO's Avatar
Thread Starter
Teching In
 
Joined: May 2006
Posts: 21
Likes: 0
Default A/C Question

I just bought this car a few months ago and I'm just now using the A/C.

It seems to take a while to get cold.

It is possible that even though it only has 35K miles, it could already need a refrigerant re-charge??

Thanks.
Reply
Old May 21, 2006 | 06:02 PM
  #2  
MJK's Avatar
MJK
TECH Resident
iTrader: (3)
 
Joined: Mar 2005
Posts: 904
Likes: 1
From: Texas...
Default

Look for any sort of debris caught on the condenser in front of your radiator...Maybe a bag got sucked up in there blocking airflow????
Reply
Old May 21, 2006 | 06:29 PM
  #3  
2001NBMZ28's Avatar
TECH Senior Member
 
Joined: Dec 2001
Posts: 5,399
Likes: 3
From: Jacksonville, FL
Default

It was 96 here today in Jax and to me the car never got comfortable, only drove about 20 miles though (also sits outside in the sun). Check the temp coming out of the vents on MAX AC and temp all the way down. When the refrigerant pressure gets too low/high the car will shut down the compressor and you won't get any cooling at all.
Reply
Old May 22, 2006 | 01:26 PM
  #4  
johnpate01's Avatar
Launching!
iTrader: (3)
 
Joined: Sep 2004
Posts: 214
Likes: 0
From: Maryville, TN
Default

What should the temperature be coming out of the vents?
Reply
Old May 22, 2006 | 02:40 PM
  #5  
2001NBMZ28's Avatar
TECH Senior Member
 
Joined: Dec 2001
Posts: 5,399
Likes: 3
From: Jacksonville, FL
Default

Temp coming out of the vents will vary depending on ambient air temp and humidity. Unfortunately the AC performance chart in my Helms only shows the MAXIMUM discharge air temp for given conditions, and varies about 20* between 55 and 96-105 just on outside temp alone. MAXIMUM for 86-95 degrees/above 30% humidity is 68*.
Reply
Old May 24, 2006 | 05:32 AM
  #6  
4ced's Avatar
TECH Regular
 
Joined: Mar 2006
Posts: 436
Likes: 0
From: Boston/Bahrain
Default

there is a possibility that it has a leak and the refrigerant is slowly leaking....
Reply
Old May 24, 2006 | 08:07 AM
  #7  
taintedmeat's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Apr 2005
Posts: 1,625
Likes: 0
From: ATX
Default

Mine takes a while to get cold when it's hot outside too. You might check the level, but that's really just the nature of the beast.
Reply
Old May 24, 2006 | 08:26 AM
  #8  
98LS-WON's Avatar
Launching!
20 Year Member
 
Joined: Feb 2005
Posts: 273
Likes: 0
From: Wichita Falls, TX
Default

It definitely takes driving about 45 mph to get enough air through the condenser to cool off the AC.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old May 24, 2006 | 06:04 PM
  #9  
Wolfmanjohn's Avatar
Teching In
 
Joined: May 2006
Posts: 18
Likes: 0
From: On my way to...Chico, CA
Default

Such is the nature of our new "environmentally friendly" R134A refrigerant.

God, I miss R-12!
Reply




All times are GMT -5. The time now is 07:47 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE