BMW 3 (E46). Manual — part 103
Selector seal drift BMW 23 0 22
Output seal drift BMW 23 2 300
Manual transmissions used are based
on engine application. Consult
200
Transmission–General
for transmission
application information.
Table a.
Manual transmission gear ratios
lists
gear ratio specifications.
Note:
Do not rely on forged casting numbers
for transmission code identification.
Table a. Manual transmission gear ratios
Transmission
Getrag S5D 250G
ZF S5D 280Z
ZF S5D 320Z
Gear Ratios:
1st
4.23
4.21
4.21
2nd
2.52
2.49
2.49
3rd
1.66
1.66
1.66
4th
1.22
1.24
1.24
5th
1.00
1.00
1.00
reverse
4.04
3.85
3.85
230-2
Transmission Fluid
Service
Manual transmissions installed in the 3
Series are normally filled with a
"Lifetime" manual transmission fluid
(BMW MTF LT-1) and do not require
periodic fluid changes. Transmissions
filled with MTF LT-1 lifetime oil are
identified with a yellow label near the
transmission fill plug labeled "Lifetime
Oil MTF-LT-1".
Transmission fluid level,
checking
Checking the transmission fluid level
involves simply removing the side fill
plug and inserting a finger into the hole
to check the fluid level. If the fluid level
is up to the bottom of the fill hole
(finger is wetted by transmission fluid),
the level is correct.
Transmission fluid, replacing
-
Drive vehicle for a few miles to
warm transmission.
-
Raise and safely support vehicle
to access drain plug.
CAUTION!
Make sure the car is stable and well
supported at all times. Use a
professional automotive lift or jack
stands designed for the purpose. A
floor jack is not adequate support.
Place a drain pan under transmission
and remove drain plug (A) at bottom of
transmission.
Install and torque drain plug.
Remove fill plug (B) from side of
transmission.
Slowly fill transmission with fluid
until fluid overflows fill hole.
Install and torque fluid fill
plug.nothing
Fluid capacity
Getrag
transmission
1.0 liter (1.1 US
qts)
ZF transmission
1.2 liters (1.3
US qts)
Tightening torque
Transmission drain
or fill plug
50 Nm (37 ft-lb)
230-3
Transmission Service
Back-up light switch, replacing
Raise and safely support vehicle to
access back-up light switch. Unscrew
switch from transmission.
Note:
The back-up light switch (arrow)
on Getrag transmissions is in the
left side of the transmission.
The back-up light switch on ZF
transmission is in the right front of
the transmission.
-
Install new switch.
Tightening torque
Back-up light
switch to
transmission
20 Nm (15 ft-lb)
-
Check transmission fluid level
before lowering vehicle.
Selector shaft seal, replacing
(transmission installed)
-
Raise and safely support vehicle.
-
Support transmission with
transmission jack.
On rear wheel drive cars:
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст