C-Class (W202) 1995-2000: C 200 CDI, C 220 CDI, C 270 CDI, C 180, C 200 K,C 230 K, C 220, C230, C 280

whats this pipe?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Dec 6, 2007 | 03:17 AM
  #1  
rmt6668's Avatar
Thread Starter
Member
 
Joined: Jan 2006
Posts: 79
Likes: 0
whats this pipe?

I try to loosen the intake pipe manifold loose but this pipe get in the way? When I loosen pipe to make way, gas hissing out?
Attached Thumbnails whats this pipe?-what-pipe.jpg   whats this pipe?-how-remove-bolt.jpg  
Reply
Old Dec 6, 2007 | 06:29 AM
  #2  
Untertürkheim's Avatar
MBWorld Fanatic!
 
Joined: Mar 2007
Posts: 2,408
Likes: 3
That looks like the A/C system to me, probably Freon leaking out.
Reply
Old Dec 6, 2007 | 07:43 AM
  #3  
rmt6668's Avatar
Thread Starter
Member
 
Joined: Jan 2006
Posts: 79
Likes: 0
Its small leak for 5 min, will it effect A/C? Do I need to top us & how?
Reply
Old Dec 6, 2007 | 01:12 PM
  #4  
ohlord's Avatar
MBWorld Fanatic!
 
Joined: Apr 2007
Posts: 6,171
Likes: 16
300E a couple 1994 w124wagon E320 Wagon/,1971MGB Track/Rally, MG Midget Autocross ,2000 E320 wagon.
small leak

you'll be fine.Remember to run your a/c at least once a month even during the winter,to keep the oil moving and all the seals in top shape.
Reply
Old Dec 6, 2007 | 02:50 PM
  #5  
TonyC32's Avatar
Junior Member
 
Joined: Feb 2006
Posts: 21
Likes: 0
Just happened to check your post and thought I would offer a little insight. That hose is part of the AC system and if you in fact allowed it to leak for 5 mins, it's probably pretty close to empty. You will need to have it checked by a certified mechanic and refilled. It can and most likely will affect your defrost system and certainly your climate control will be lost. Good luck with the car and be careful.
Reply
Old Dec 7, 2007 | 04:55 PM
  #6  
rmt6668's Avatar
Thread Starter
Member
 
Joined: Jan 2006
Posts: 79
Likes: 0
OK I'll ask a mechanic to top up. Curiosity how do they top up, where is the connectors? Is it expensive, I understand some new law prohibit the types of refrigerant we use in Aust?

Is it expensive to top up there?
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 04:53 PM.

story-0
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-1
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-2
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-3
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-4
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-5
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-6
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-7
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-8
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-9
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE