722.6

hopeful

Senior Member
Joined
Jun 18, 2019
Messages
247
Reaction score
38
Your Mercedes
clk cdi2.7 auto coupe 2005
oil change due c220cdi w203 gearbox 722.6 recent to buying the car ,topped up with mpm mb7 recommended 236.10 to .14

ok to use in the 722.6 autobox ?

and how to drain the torque converter it seem to hold half the oil in the box. is the a way of draining converter from inside

tia
sj
 

Mark A

Senior Member
Joined
Aug 13, 2006
Messages
1,272
Reaction score
344
Location
Aberdeen
Your Mercedes
58 ML-320CDI.
To drain TC easiest option is to do drop the sump & replace filter, refill with same amount of oil. Then disconnect the line from oil cooler to gearbox and set up to catch the oil from the cooler. start the car and stop after 500ml of oil comes out (best done with2 people). Top up via dipstick tube 1/2 L then repeat until you get nice red ATF through. Once complete reattach oil cooler line and check level/ adjust as required.
 

pgh13

Senior Member
Joined
Apr 1, 2019
Messages
596
Reaction score
489
Location
Nr Leamington Spa
Your Mercedes
E320CDI 2004 - straight 6 diesel
And while dropping the sump, check/change the electrical connector bushing; it's prone to leaking o rings and can lead to oil damage of the TCU.
 

Gazwould

Senior Member
Joined
Oct 28, 2018
Messages
2,596
Reaction score
1,773
Your Mercedes
C250 CDI
Not familiar with that , my recommendation would be .

71sBfJHiakL._AC_SL1500_.jpg
 

pgh13

Senior Member
Joined
Apr 1, 2019
Messages
596
Reaction score
489
Location
Nr Leamington Spa
Your Mercedes
E320CDI 2004 - straight 6 diesel
I'd say not; that fluid is 236.15, blue fluid which is recommended for 7 speed box. 5 speed box is 236.14 and is red.
 

Gazwould

Senior Member
Joined
Oct 28, 2018
Messages
2,596
Reaction score
1,773
Your Mercedes
C250 CDI
I'd say not; that fluid is 236.15, blue fluid which is recommended for 7 speed box. 5 speed box is 236.14 and is red.


Got to love the Internet and car forums .

236.14 is red and is for 5g to 7g speed boxes .

236.15 is blue and is for 7g+ ( stop start ).
 

Gazwould

Senior Member
Joined
Oct 28, 2018
Messages
2,596
Reaction score
1,773
Your Mercedes
C250 CDI
It's stupid all these numbers , even Mercedes main dealers put the wrong ATF in occasionally .
 
OP
hopeful

hopeful

Senior Member
Joined
Jun 18, 2019
Messages
247
Reaction score
38
Your Mercedes
clk cdi2.7 auto coupe 2005
  • Thread Starter
  • Thread starter
  • #11
Got to love the Internet and car forums .

236.14 is red and is for 5g to 7g speed boxes .

236.15 is blue and is for 7g+ ( stop start ).
oh no ,im gonna get confused again

DescriptionMPM ATF MB7 Fluid
Other InformationTransmission Number722.6xx 5/1 red , used it to top up when puchased the benz
do believe have a dribble left in a container somewhere label stating 236.10 .to 14 check in the am ,
enjoying a single malt and its raining , so there
522778502.jpg
 
Last edited:

Gazwould

Senior Member
Joined
Oct 28, 2018
Messages
2,596
Reaction score
1,773
Your Mercedes
C250 CDI
What single malt ?

Far more interesting !
 

Wighty

Senior Member
Joined
Aug 4, 2016
Messages
13,540
Reaction score
12,643
Location
Sunny Essex
Your Mercedes
W211/E320cdi/2009 and CLK200k 2009
ATF Red (Merc Spec 236.14) febi ecp and mb medic say

should do more research
I know it says 236.14 , but MB7 oil mentions 7g Tronic gearbox use , which is the same description as the Fuchs atf 7134 .
The atf for your gearbox is Fuchs ATF 4134 , so I would hesitate to say it is correct oil ??
 


AMF Automotive - We are an independent Mercedes-Benz and AMG specialist located in Paddock Wood, Kent, with full Mercedes Diagnostic equipment. We offer a full portfolio of tuning options for AMGs and can cater for all your Mercedes needs.
Tel: 0203 384 4644www.amfmercedes.com/
Top Bottom