CLK-Class (W208) 1998-2002: CLK 200, CLK 230K, CLK 320, CLK 430 [Coupes & Cabriolets]

Just had my transmission flushed

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old May 19, 2008 | 04:20 PM
  #1  
ratha67's Avatar
Thread Starter
Member
 
Joined: Jan 2007
Posts: 112
Likes: 0
From: Anaheim Hills, CA
CLK430, SC430, RX330
Just had my transmission flushed

An Indy shop I usually use told me to buy the transmission fluid from the dealership and he will do the flush for me really cheap. He warned though that the fluid would cost between $150-$200. On this forum, there was a thread where you can buy the fluid a lot cheaper off ebay.

Before I did that, I decided to give the stealership a shot. I went to the dealership and the transmission flush service seems to be pretty modestly priced. They drained and refilled the transmission fluid, replaced the the filter and pan gasket and charged me $200. How is that possible? I also confirmed that it was the right transmission fluid used. They must really be gouging us on the fluid if we were to just buy it from the parts department, rather than having them do the service. Has anyone here paid that for just the fluid? How much fluid did the dealership actually use?

My car has never shifted so smoothly...that was one of the best $200 I've spent lately.
Reply
Old May 19, 2008 | 06:10 PM
  #2  
NVDR's Avatar
Member
 
Joined: Sep 2004
Posts: 188
Likes: 0
From: VIRginia
CLK430
how many miles does she have?
Reply
Old May 19, 2008 | 06:40 PM
  #3  
StapleGun's Avatar
MBWorld Fanatic!
 
Joined: Apr 2005
Posts: 2,330
Likes: 0
1967 Morris Cooper "S", 1983 911SC, 1997 Toyota Tacoma, 1999 HD FXSTB, 1998 C43
That is a good price - per quart price is $11 and change. You did not get the 'that's a sealed transmission which does not require changing' routine from the stealership?
Reply
Old May 19, 2008 | 06:53 PM
  #4  
ratha67's Avatar
Thread Starter
Member
 
Joined: Jan 2007
Posts: 112
Likes: 0
From: Anaheim Hills, CA
CLK430, SC430, RX330
147k mi on a '99 430. I've gotten the "its a sealed no maintenance transmission" shpeel before. That's why I've postponed it for so long. As rough as its been shifting lately, the indy shop told me the fluid must be burnt especially since its likely never been changed. I think this flush probably saved me a lot of money in the long run. The dealership that I just went to told me a good interval would be 5 years 60k mi. I've also heard 5 years 100k mi.
Reply
Old May 19, 2008 | 08:13 PM
  #5  
AustinRoxy's Avatar
Newbie
 
Joined: May 2007
Posts: 15
Likes: 0
From: Texas
99 CLK 430
sealed tranny?

Hey I was told the trany was sealed line too. Why do they tell us that/then again why would the dealership do the work for you if it was sealed and didnt need flushing etc...

Just confused I have 105K on my 99 clk 430 and feel I should get my flushed too.
Reply
Old May 19, 2008 | 09:22 PM
  #6  
sfclk's Avatar
Super Member
 
Joined: Mar 2008
Posts: 576
Likes: 1
1999 CLK320
did they drain the coverter?

Where can I get ATF for $11/qt?
i drained my TC and AT and spent around $14/qt for 8 qts, $50 for the dipstick tool, and about $15 for the filter and gasket.

i like changing my own fluid to get the right amount of fluid.
most shops i go to overfill...not sure about MB dealers.

Last edited by sfclk; May 20, 2008 at 01:40 AM.
Reply
Old May 19, 2008 | 09:24 PM
  #7  
clk430convert01's Avatar
Member
 
Joined: Nov 2007
Posts: 149
Likes: 2
From: Virginia
2002 CLK55 AMG cabriolet
If I were a luxury car stealership, I would want $7000 to replace a transmission vs. a couple bucks on flushes and fluid.
Reply
Old May 20, 2008 | 06:43 PM
  #8  
charliev68's Avatar
Member
 
Joined: Jun 2003
Posts: 219
Likes: 1
From: Irvine, CA
2000 CLK430
this topic has been discussed to death.

he goes again...

2000 and above clks have the electronic trans...sealed, no need of flush.

1999 and below need fluid changes.

i have a 2000 clk 430 with orig fluid and shifts as smooth as silk.
189,000 miles on the car.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old May 20, 2008 | 07:44 PM
  #9  
Jays_Z's Avatar
Member
 
Joined: Mar 2007
Posts: 124
Likes: 0
The indy that i deal with charged 150 including fluid and filter. Best 150 I ever spent.
Reply
Old May 21, 2008 | 01:50 AM
  #10  
ahmed18881's Avatar
Senior Member
 
Joined: Mar 2007
Posts: 285
Likes: 0
frankenstein 2001 CLK 430
i changed all the fluids in my car, including transmission when i bought it, at 72k-73k miles, to be on the safe side... i change engine oil every 4000 miles and transmission fluid every year.
Reply
Old May 21, 2008 | 07:51 AM
  #11  
chem1441's Avatar
Member
 
Joined: Mar 2006
Posts: 215
Likes: 0
From: Baltimore, Md
2016 C450 AMG
Originally Posted by charliev68
this topic has been discussed to death.

he goes again...

2000 and above clks have the electronic trans...sealed, no need of flush.

1999 and below need fluid changes.

i have a 2000 clk 430 with orig fluid and shifts as smooth as silk.
189,000 miles on the car.

"Discussed to death" yes, but everyone seems to have come to a different conclusion then you have. All CLK's regardless of year need to have the transmission flushed. Originally they called 2000 and newer "lifetime" fluid. Not anymore. Both of my local MB dealer recommended I flush my fluid. There is no such thing as lifetime fluid..... every mechanic will attest to that.

Also, for the original post. There is a big price difference between draining and refilling the transmission and flushing the transmission. Flushing the transmission takes a lot more fluid (this is what the Indy wanted to do), because it is a full flush of the entire system, and is there for significantly more expensive. A drain and fill (what the dealer did) only replaces a fraction of the transmission fluid (lower cost), though probably enough to solve and rough shifting problems you may have had.

Last edited by chem1441; May 21, 2008 at 07:54 AM.
Reply
Old May 21, 2008 | 09:08 PM
  #12  
clk430convert01's Avatar
Member
 
Joined: Nov 2007
Posts: 149
Likes: 2
From: Virginia
2002 CLK55 AMG cabriolet
Charliev,

If sealed transmission units don't need to be flushed, explain why the MB mechanic drained dark fluid out of my 2003 model w/75k miles and many others on this forum. I'm gonna guess MB overlooked one thing when they claimed a lifetime sealed unit.....That internal tranny parts contaminate the fluid causing it to degrade over time and lose its lubrication property.
Reply
Old May 21, 2008 | 11:28 PM
  #13  
sfclk's Avatar
Super Member
 
Joined: Mar 2008
Posts: 576
Likes: 1
1999 CLK320
Originally Posted by chem1441

Also, for the original post. There is a big price difference between draining and refilling the transmission and flushing the transmission. Flushing the transmission takes a lot more fluid (this is what the Indy wanted to do), because it is a full flush of the entire system, and is there for significantly more expensive. A drain and fill (what the dealer did) only replaces a fraction of the transmission fluid (lower cost), though probably enough to solve and rough shifting problems you may have had.
I've also heard that flushing can cause damage due to pressure from the procedure. I'm satisfied with the 8.5 qt drain on my 99. Now, I plan on draining the fluid from the pan using the drain plug(~4qts) every oil change around 6000 miles.
Reply
Old May 23, 2008 | 03:17 PM
  #14  
Hitman0187's Avatar
Member
 
Joined: Dec 2006
Posts: 179
Likes: 0
CLK430
Only reverse flushes have an opportunity to damage anything. Only a moron would reverse flush anything.
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 05:42 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE