Mazda Training manual — part 32

Powertrain Engines

Installing a New DPF

•

The DPF must be replaced every 120,000 km Thereafter, the parameters for the
regeneration control in the PCM and the parameter“ Total additive injection amount” in
the FACM must be reset with the aid of M-MDS. To perform the procedure select the
option Toolbox

ÆPowertrainÆService FunctionsÆDPF Component/Parameter

Commands

ÆReset Particulate Filter Learned Values and follow the instructions of

M-MDS.

DPF Manual Regeneration

•

If the DPF is blocked due to an excessive soot amount accumulated, it must be manually
regenerated with the aid of M-MDS. To perform the procedure select the option
Toolbox

ÆPowertrainÆService FunctionsÆDPF Component/Parameter

Commands

ÆStatic Regeneration and follow the instructions of M-MDS.

NOTE: Always perform the manual regeneration in a well ventilated place and use an

appropriate exhaust-gas extraction system. In addition, the vehicle should not be
stationed in front of any flammable or low heat resistant material, since high
temperature exhaust gas is emitted during this process.

Curriculum Training

01-115

Engines Powertrain

Notes:

01-116 Curriculum

Training

Powertrain Transmissions

Drive Train

•

The following drive train types are used on the current Mazda models:

–

FWD (Front Wheel Drive)

–

RWD (Rear Wheel Drive)

–

4WD (4 Wheel Drive)

Model / Drive train

FWD

RWD

4WD

Mazda2 (DY)

X

Mazda3

X

Mazda3 MPS

X

Mazda5

X

Mazda6

X

Mazda6 MPS

X

Mazda CX-7

X

Mazda MX-5

X

Mazda RX-8

X

Mazda BT-50

X

X

L1001.4_T02006

Curriculum Training

02-1

Transmissions Powertrain

Transmission Code

•

The transmissions of the current Mazda models except for Mazda2 (DY) have a 5- or
6-digit alphanumerical code, which contains the information shown below.

A2

6 M X

R

*

L = Torque converter clutch (AT or ATX)

D = Direct control
E = Electronic control
H = Hydraulic control
R = Remote control (Cable/Rod)

X = 4WD

A = Automatic transmission (AT or ATX)
M = Manual transmission (MT or MTX)

4 = Four speed
5 = Five speed
6 = Six speed

Transmission series

L1001.4_T02001

-

Transmission type

Additional information

Drive train type

Operation system

Transmission type

Number of forward gears

02-2 Curriculum

Training