vinkodex.
Transmission

MMT6 common faults.

6-speed manual

manual

type

6 speed

gears

400 Nm

torque limit

1 fault write-ups. Important.

Before you buy

Known faults

1 important faults

The gearbox itself is reliable, but the shift mechanism wears noticeably between 100,000 and 150,000 km. Shifting becomes stiff, and it is most obvious when cold: the lever does not want to find its place, or the gear only goes in with force.

Show the rest

At high mileage the synchros on the first two gears wear out, and then the shift grates. The gearbox comes with a dual-mass flywheel, which is not the most durable part either.

between 100,000 and 150,000 km

What to check

  • Set off from cold: both first and second must engage without snagging
  • Stop and select reverse: it must not grate or need force
  • While rolling, change down into second: this is where worn synchros are audible
2 more steps in the write-up

Transmission data

What this transmission does

Factory data

Type
manual
Gears
6 speed
Torque limit
400 Nm
Clutch
—
Maker
Ford/Getrag
Part number prefixes
—

Generations

Which models it is fitted to

30 generations.

  • Ford

    Mk1

    C-MAX

    Ford C-MAX Mk1

    2003–2007

    Engine

    CSDACSDBG6DAG6DBG6DCG6DDG6DEG6DFG6DGG8DAG8DBG8DDG8DEG8DFHHDAHHDBHWDAHWDBHXDAKKDAKKDBQ7DAQQDAQQDBQQDCSHDASHDBSHDCSIDA
  • Ford

    Mk1.5

    C-MAX

    Ford C-MAX Mk1.5

    2007–2010

    Engine

    G6DAG6DBG6DDG6DGG8DAG8DBG8DCG8DDG8DEG8DFHHDAHHDBHWDAHWDBIXDAMTDAQ7DAQQDAQQDBSHDASHDBSHDC
  • Ford

    Mk2

    C-MAX

    Ford C-MAX Mk2

    2010–2015

    Engine

    B3DAB7DAIQDAIQDBJQDAJQDBJTDAJTDBM1DAM1DDM2DAM2DCMUDAMUDDPNDAPNDDQ7DAT1DAT1DBT3DAT3DBTXDBTYDAUKDBXTDAXTDB
  • Ford

    Mk2.5

    C-MAX

    Ford C-MAX Mk2.5

    2015–2019

    Engine

    AEDAB3DAB7DAM1DAM1DDM2DAM2DCM8DBM9DBMUDAMUDDT7DBT7DCT7DDT8DEXTDAXTDBXWDAXWDBXWDCXWDDXWDEXXDAXXDCXXDD
  • Ford

    Mk1

    Ecosport

    Ford Ecosport Mk1

    2014–2018

    Engine

    M1JCM1JJM1JUUEJBUEJEUGJEXVJDYYJD
  • Ford

    Mk1.5

    Ecosport

    Ford Ecosport Mk1.5

    2018–2023

    Engine

    M1JCM1JJM1JUZTJAZTJBZTJC
  • Ford Focus Mk2

    Ford

    Mk2

    Focus

    Vauxford / CC BY-SA 4.0

    Ford Focus Mk2

    2004–2007

    Engine

    AODEG6DAG6DBG6DDG6DEG6DFG6DGG8DAG8DBG8DDG8DEG8DFGPDBHYDAKKDAKKDBSIDASYDA
  • Ford Focus Mk2.5

    Ford

    Mk2.5

    Focus

    Vauxford / CC BY-SA 4.0

    Ford Focus Mk2.5

    2007–2010

    Engine

    AODEG6DAG6DBG6DDG6DEG6DFG6DGG8DAG8DBG8DCG8DDG8DEG8DFGPDBHYDAMTDAQ7DAQQDASIDASYDA
  • Ford Focus Mk3

    Ford

    Mk3

    Focus

    DieselFordMondeo / CC BY-SA 4.0

    Ford Focus Mk3

    2010–2014

    Engine

    AODEG8DAG8DBG8DDG8DEG8DFGPDBHYDAIQDAIQDBIQDCJQDAJQDBJTDAJTDBM1DAM1DCM1DDM2DAM2DBM2DCMGDAMUDAMUDDNGDANGDBPNDAPNDDQ7DAQQDAR9DAR9DBR9DCR9DDSFDASFDBSIDASYDAT1DAT1DBT3DAT3DBTXDBTYDAUFDBUKDBXTDAXTDBYUDA
  • Ford Focus Mk3.5

    Ford

    Mk3.5

    Focus

    Vauxford / CC BY-SA 4.0

    Ford Focus Mk3.5

    2014–2018

    Engine

    AEDAM1DAM1DCM1DDM2DAM2DBM2DCM8DAM8DBM9DAM9DBMGDAMUDAMUDDNGDANGDBR9DAR9DBR9DCR9DDSFDASFDBSIDAT1DAT1DBT3DAT3DBT7DAT7DBT8DAUKDBXTDAXTDBXWDAXWDBXWDCXWDDXWDEXXDAXXDBXXDCXXDD
  • Ford Focus Mk4

    Ford

    Mk4

    Focus

    Vauxford / CC BY-SA 4.0

    Ford Focus Mk4

    2018–2022

    Engine

    M1DHM2DAM2DBM2DCM8DAM8DBM9DAM9DBMUDAMUDDR9DAR9DBR9DCR9DDSFDASFDBT7DAT7DBT8DAUKDBXTDAXTDBXWDAXWDBXWDCXWDDXWDEXXDAXXDBXXDC
  • Ford

    Mk2

    Galaxy

    Ford Galaxy Mk2

    2006–2010

    Engine

    AOBAAOBCAZBAHUWAQ4BAQXBAQXBBSEBAUFBAUFBB
  • Ford

    Mk2.5

    Galaxy

    Ford Galaxy Mk2.5

    2010–2015

    Engine

    AOBAAOBCJTBAJTBBKLBALPBAQXBAQXBBT1BAT1BBT1BCTPWATXBATXBBTYBAUFBAUFBB
  • Ford

    Mk3

    Galaxy

    Ford Galaxy Mk3

    2015–2019

    Engine

    T7CAT7CCT7CDT7CET7CFT7CNT7CPT7CQT8CAT8CBT8CCT8CDT8CLTPBA
  • Ford Kuga Mk1

    Ford

    Mk1

    Kuga

    M 93 / Attribution

    Ford Kuga Mk1

    2008–2012

    Engine

    HYDBHYDC
  • Ford Kuga Mk2

    Ford

    Mk2

    Kuga

    LuvsMG481 / CC BY-SA 4.0

    Ford Kuga Mk2

    2012–2016

    Engine

    JQMAJQMBJTMAM8MAM9MAT7MAT7MBT8MAT8MBTYMAXRMAXRMB
  • Ford Kuga Mk2.5

    Ford

    Mk2.5

    Kuga

    Vauxford / CC BY-SA 4.0

    Ford Kuga Mk2.5

    2016–2019

    Engine

    BNMAJQMAJQMBM8MAM9MAR9MAT7MAT7MBT8MAT8MBXWMBXWMC
  • Ford Kuga Mk3

    Ford

    Mk3

    Kuga

    Harvey Bold / CC BY 4.0

    Ford Kuga Mk3

    2019–2024

    Engine

    T7MAT7MBT8MAT8MBXWMBXWMC
  • Ford Mondeo Mk3

    Ford

    Mk3

    Mondeo

    Vauxford / CC BY-SA 4.0

    Ford Mondeo Mk3

    2000–2003

    Engine

    D5BAD6BAFMBAHJBAHJBBHJBCLCBDMEBAN7BAN7BBSDBA
  • Ford Mondeo Mk3.5

    Ford

    Mk3.5

    Mondeo

    Vauxford / CC BY-SA 4.0

    Ford Mondeo Mk3.5

    2003–2007

    Engine

    CFBAD5BAD6BAFMBAHJBAHJBBHJBCLCBDMEBAN7BAN7BBQJBAQJBBQJBCQJBDREBASDBA
  • Ford Mondeo Mk4

    Ford

    Mk4

    Mondeo

    Rudolf Stricker / CC BY-SA 3.0

    Ford Mondeo Mk4

    2007–2010

    Engine

    AOBAAOBCAZBAAZBCFFBAHUBAKHBAKLBALPBAPNBAQ4BAQXBAQXBBQYBARHBASEBATBBATBBBTYBAUFBAUFBBUKBAUKBB
  • Ford Mondeo Mk4.5

    Ford

    Mk4.5

    Mondeo

    M 93 / Attribution

    Ford Mondeo Mk4.5

    2010–2014

    Engine

    AOBAAOBCAZBCJTBAJTBBKGBAKLBALPBAQXBAQXBBT1BAT1BBT1BCTBBATBBBTPBATXBATXBBTYBAUFBAUFBBUKBAUKBB
  • Ford Mondeo Mk5

    Ford

    Mk5

    Mondeo

    Harvey Bold / CC BY 4.0

    Ford Mondeo Mk5

    2014–2019

    Engine

    KGBAM1CAM1CBR9CBR9CFR9CHT7CAT7CCT7CDT7CET7CFT7CNT7CPT7CQT8CAT8CBT8CCT8CDT8CLTPBATXBATXBBUGCCUNCAUNCBUNCEUNCFXUCA
  • Ford Mondeo Mk5.5

    Ford

    Mk5.5

    Mondeo

    Charles from Port Chester, New York / CC BY 2.0

    Ford Mondeo Mk5.5

    2019–2022

    Engine

    T7CAT7CCT7CDT7CET7CFT7CNT7CPT7CQT8CAT8CBT8CCT8CDT8CL
  • Ford

    Mk1

    S-MAX

    Ford S-MAX Mk1

    2006–2010

    Engine

    AOBAAOBCAZBAHUWAKLBALPBAQ4BAQXBAQXBBSEBATYBAUFBAUFBB
  • Ford

    Mk1.5

    S-MAX

    Ford S-MAX Mk1.5

    2010–2015

    Engine

    AOBAAOBCJTBAJTBBKLBALPBAQXBAQXBBT1BAT1BBT1BCTPBATPWATXBATXBBTYBAUFBAUFBB
  • Ford

    Mk2

    S-MAX

    Ford S-MAX Mk2

    2015–2019

    Engine

    T7CAT7CCT7CDT7CET7CFT7CNT7CPT7CQT8CAT8CBT8CCT8CDT8CLTPBA
  • Ford

    Mk2

    Tourneo Connect

    Ford Tourneo Connect Mk2

    2014–2022

    Engine

    B3GAJQGAM2GAM2GBT1GATZGATZGBUBGAXUGA
  • Ford

    Mk2

    Transit Connect

    Ford Transit Connect Mk2

    2013–2018

    Engine

    B3GAJQGAM2GAM2GBT1GATZGATZGBUBGAXUGA
  • Ford

    Mk2.5

    Transit Connect

    Ford Transit Connect Mk2.5

    2018–2024

    Engine

    B3GAJQGAM2GAM2GBTZGATZGBUBGA

Information, not an expert opinion

We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.

  • A fault on the list does not mean the car you are looking at has it.
  • A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
  • You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
Details in the terms