AC line leaks - AC Auto Repair Help Forum


	Auto Repair Home	SEARCH POSTS	WHO'S ONLINE	LOG IN

Automotive Repair

Car Troubleshooting Topics
  Car Troubleshooting
  Engine Troubleshooting
  Engine Fault Codes
  Electrical and Wiring
  Transmission Problems

Car Repair Topics
  Car Making Noises
  Car Stereo Repair
  Heating or AC Issues
  Motorcycles and ATVs
  Tricks of the Trade
  Truck Repair Advice

Site Options:
  Login
  Sign up here!

Latest Forum Post

Drive Shaft Repair

I have a 2015 Chevy Traverse AWD. The fr...

2006 Toyoto Camry XLE Driver Side Electric Window Trouble

Hello, Looking for a little brain help ...

Tierod end change caused some kind of leak

Hello so I just took my car to the nearb...

2011 Dodge Nitro OBD scanner seems to drain battery in 10-20 minutes

When I bought this car in summer 2023, a...

Grounding Cable, 2017 Jeep Renegade Trailhawk

The Cable that connects my negative batt...

Rough Idle (Found new thing)

Hi everyone. First of all sorry for bad ...

equipment

hey yall. im a first year engineering st...

HELP

I have a 1956 1/2 ton panel truck, 69 35...

Howdy

    Just wanted to s...

ABS/Tractiob/Brake Lights on But No DTCs

Hello all, Recently while driving m...

AC line leaks

Sign up here!

Email This Post

Auto Repair Home>> Automotive Repair>> AC Auto Repair Help Forum

garnb
New User

Jul 6, 2009, 5:35 PM

Post #1 of 3 (3103 views)

AC line leaks	Sign In

I have a 2005 Ford Focus that has a leak in one of the metal AC lines in the passenger side front fender underneath the headlight. The two lines cross over one another and the contact friction has caused a hole in smaller upper line. The lower line in connected to the Accumulator and the friction point is almost directly above it. Can I cut this upper line and put a compression fitting in the middle of the line? If not, it looks like this smaller line runs up and into the fender towards the firewall. Probably have to remove the fender to replace the whole line?

Garn

Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Jul 6, 2009, 8:56 PM

Post #2 of 3 (3099 views)

Re: AC line leaks	Sign In

Yes, it can be done but you have to be very careful to get a good seal as that is a high pressure line and even a smal leak will cause refrigerant loss.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.

Tom Greenleaf
Ultimate Carjunky / Moderator
Tom Greenleaf profile image

Jul 9, 2009, 5:44 AM

Post #3 of 3 (3088 views)

Re: AC line leaks	Sign In

As said tricky at best and high pressure gas will leak even if checked with lower pressure air. Check locally for a full service A/C shop for repair or you may find it's not that expensive to get a new one. Cut some rubber heater hose if they are too close in that spot and or pipe insulation so it just doesn't do that again.

That crap can happen with ATF cooling lines, PS lines and other stuff - I use a lot of cut rubber hose as protection when seen in a car for that.

The metal is alloy or should be. Note a magnet won't stick to it.
Takes special skill to make that not leak with "heliarching" (sp?) which is aluminum welding,

T

Email This Post

Search for (options) Privacy Sitemap