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Manual Transmission
Tightening torques
Flex-disc to transmission output flange
- Mlo (8.8 grade) 48 Nm
(35 ft-lb)
- MI0 (10.9 grade) 60
Nm (44 ft-ib)
MI2 (8.8 grade)
MI2 (10.9 grade) 81
Nm (60 ft-ib) 100 Nm (74 ft-lb)
M14 140 Nm (103 ft-lb)
Rubber mount to transmission or crossmember 21
Nm (15 ft-lb)
(ME)
Slave cylinder to transmission 22 Nm (16
ft-lb)
Transmission crossmember to chassis or transmission
21 Nm
(15 ft-lb)
42 Nm (32 ft-lb)
Transmission to engine
(Towhead)
. M8 22 Nm (16 ft-lb)
MI0 43 Nm (32 ft-lb)
M12 72 Nm (53 It-lb)
Transmission drainlfili plug to transmission 50
Nm (37 It-lb)
case
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240-3
Automatic Transmission
4 Engine support block (&cylinder models)
(Tool No. BMW
11 7 370)
4 Tran5mission support (for use with transmission jack,
A5S 560Z transmission) (Tool No. BMW 24
0 170)
4 Transmission support (for use with transmission jack,
A5S
4402 transmission) (Tool No. BMW 24 0 250)
4 Torque converter socket
(Tool No. BMW 24 1 100)
< Spline bore alignment tool
(Tool No.
BMW 24 2 300)
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Automatic Transmission
NOTE-
Use new ATF pan bolts purchased from BMW Alternatively,
clean old bolts and coat with
LoctiteB thread locl
pound or equivalent
Automatic transmission fluid capacity
with torque converter
7.8 liters (8.3 US qt)
without torque converter
3.3 liters (3.5 US qt)
A5S 360R 1 A5S 390R
with torque converter
without torque converter 9 liters (9.5 US qt)
4 liters (4.2 US qt)
A5S 3252 (2.5 liter engine)
with torque converter
without torque converter
8.9 liters (9.4 US qt)
6.2 liters (6.5 US qt)
A5S 3252 (3.0 liter engine)
with torque converter
8.7 liters (9.3 US qt)
without torque converter
6.1 liters (6.4 US qt)
A5S 5602
with torque converter 13.1 liters (13.8 US qt)
without torque converter
5.5 liters (5.8 US qt)
A5S 4402
with torque converter
without torque converter 9.7 liters (10.2 US qt)
4.0 liters (4.2 US qt)
Tightening torques
ATF drain plug to ATF pan
A4S 310R 33 Nm (24 ft-lb)
A5S 360R I A5S 390R (M14) 20 Nm (15 It-lb)
A5S
3252 35 Nm (26 ft-lb)
A5S 560Z 50 Nm (37 ft-lb)
A5S
4402 (MI 6) 30 Nm (23 ft-lb)
ATF fill plug
to transmission housing
A4S 31 OR 25 Nm (I8 ft-lb)
A5S 360R 1 A5S 390R (M14) 20 Nm (1 5 ft-lb)
A5S 3252 30 Nm (23 ft-ib)
A5S 5602 100 Nm (74 ft-lb)
A5S 4402 (M18) 35 Nm (26 ft-lb)
ATF pan to transmission (M6)
A4S 310R
A5S
360R 1 A5S 390R
A5S 3252
A5S
5602
A5S 4402
12 Nm (9 ft-lb)
10 Nm (7 ft-ib)
6 Nm (4 ft-lb)
10 Nm (7 ft-lb)
10 Nm (7 ft-lb)
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. .
l~utomatic Transmission
Tightening torques
ATF drain plug to ATF pan
A4S 310R 25 Nm (I8 ft-lb)
A5S 360R I A5S
390R (M14) 18 Nm (14 ft-lb)
A5S 3252 35 Nm (26 ft-lb)
A5S 5602 50 Nm (37 ft-lb)
A5S 4402 (M
16) 30 Nm (23 ft-lb)
ATF fill plug
to transmission housing
A4S 310R 33 Nm (24 ft-lb)
A5S 360R I A5S 390R (M14) 18 Nm (14 ft-lb)
A5S
3252 30 Nm (23 ft-lb)
A5S 5602 100 Nm (74 ft-lb)
A5S
4402 (M18) 35 Nm (26 ft-lb)
Flex-disc to transmission output flange
MI0 (8.8 grade) 48 Nm (35 it-lb)
MI 0 (1 0.9 grade) 60 Nm (44 R-lb)
MI2 (8.8 grade) 81 Nm (60 ft-lb)
MI 2 (1 0.9 grade) 100 Nm (74 ft-lb)
MI4 140 Nm (103 it-lb)
Torque converter to drive plate 45 Nm (33 ft-lb)
(flywheel)
(MIO)
Transmission crossmember to chassis or transmission
M8 21 Nm (15 ft-lb)
MI0 42 Nm (32 it-lb)
Transmission cooler lines to transmission
Banjo bolt
(M18. A5S 4402 transmission)
Banio bolt
(M16)
25 Nm (18 ft-lb)
37 Nm (27 ft-lb) . . Banjo bolt cap screw
(M18, A5S 4402 transmission) 20 Nm (15 it-lb
Compression fitting
(MI4 or M16) 37 Nm (27 ft-lb)
Oil cooler
bracket to transmission
(M8) 21 Nm (15 ft-lb)
Transmission to engine
21 Nm (15 ft-lb)
42 Nm (31 ft-lb)
72 Nm (53 ft-lb)
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Gearshift Linkage
- Connect selector rod to shift lever. Lift transmission, install
crossmember and tighten crossmember bolts.
Install driveshaft and heat shield. See
260 Driveshaft.
Reinstall exhaust system. See 180 Exhaust System.
. Lower vehicle. Install shift boot. Push shift ltnob on lever.
Tightening torque
Driveshaft
CV joint to final drive flange
. MI0 (Tom bolt)
70 Nm (51 ft-lb)
. M8 (compression nut) 32 Nm (24 ft-lb) - Driveshaft clamping sleeve
- MI0 ribbed nuts
80 Nm (59 ft-lb)
MI0 compressed nuts 64 Nm (47 ft-lb)
Flex-disc to driveshaft or transmission flange
MlO (8.8 grade) 48
Nm (35 ft-lb)
. MI0 (10.9 grade) 60
Nm (44 ft-lb)
- MI2 (10.9 grade) 100 Nm (74 ft-ib)
MI4 140 Nm (103 fi-lb)
Transmission crossmember
. to transmission 21 Nm (15 ft-lb)
. to chassis 42 Nm (30 ft-lb)
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260-1 2
1 Driveshaft
Install new flex-disc using new self-locking nuts. Molded ar-
rows (arrows) on coupling should point towards flange arms.
4 On vehicles with aluminum driveshaft, use coated washers to
prevent contact corrosion.
- Counterhold bolts while tightening nuts.
Tightening torque
Aluminum driveshaft to flex-disc
M12 (use coated washers) 90
Nm (66 ft-lb)
Steel driveshaft to flex-disc
MI0 (8.8 grade) 48
Nm (35 ft-lb)
- MI0 (10.9 grade) 60 Nm (44 ft-lb)
Coated washers - MI2 (8.8 grade) 5027500 . Mi2 (10.9 grade)
M14 81
Nm (60 ft-lb) 100 Nm (74 ft-lb)
140 Nm (103 ft-lb)
- Install driveshaft as described earlier
Center bearing assembly, replacing
The center bearing assembly consists of a grooved ball bear-
ing in a rubber mount. The bearing assembly is pressed
the driveshaft.
- Remove driveshaft. See Driveshaft, removing
- Matchmark front and rear driveshaft sections before
separating.
Remove bolt (arrow) securing front and rear halves of
driveshaft and pull driveshaft apart.
- Remove shim and dust shield, where fitted
- Use puller to remove center bearing assembly from
driveshaft. onto
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Rear Suspension
- Remainder of installation is reverse of removal, noting the fol-
lowing.
Tighten suspension arm and shock absorber fasteners to
final torque only afler vehicle has been lowered and sus-
pension has settled.
Tightening torques
ABS pulse sensor to wheel bearing carrier 8
Nrn (6 ft-lb)
Air line connection 2 Nrn (18 in-lb)
Brake rotor to hub 16
Nrn (12 ft-lb)
Driveshaft
CV joint to final drive flange
- MI0 (Torx bolts) 70
Nrn (51 ft-lb)
- MB (compression nut) 32 Nrn (24 ft-lb)
Rear
brake pad carrier (caliper) to wheel 65
Nrn (48 ft-lb)
bearing carrier
Road wheel to hub
120ilO Nrn
(89 i-7 ft-lb)
Rear subframe mounting bushings,
removing and installing
- Remove rear subframe mounting bolts as described earlier.
Lower
subframe approximately 40 - 45 mm (1 -2 in).
4 Install BMW special tools 33 4 140,33 4 151,33 4 154,33 4
155,33 4 156 as shown.
Use hot air gun with a maximum output temperature of
600°C (1100" F) to heat bushing area of subframe for no
more than
2 minutes. Remove rubber mount from sub-
frame.
CAUTION-
Aluminum suspension parts may be severely damaged
witli intense heat
* Heating for 2 minutes with the recommended heat
source is intended to
keep the temperature of the alu-
minum
parts below the safety threshold of 80°C
(1 76°F). .
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Final Drive
Tightening torques
F~nal drive to rear axle carrier 105 Nm (77 it-lb)
Driveshaft CV joint to final drive flange
- MlO (Torx bolt) 70
Nm (51 ft-lb)
- M8 (compression nut) 32 Nm (24
ft-lb)
Drive axle to final drive
ilange
Torx bolts (M10) 83 Nm (61 ft-lb)
Torx bolt with
rlbbed teeth (M10) 64 Nm (47 ft-lb)
Torx bolt
wlth ribbed teeth (MI0 sliver) 80 Nm (59 ft-lb)
Torx
bolt with ribbed teeth (M10 black) 100 Nm (74 ft-lb)
* Torx bolt with ribbed teeth (M12) 135 Nm (100 ft-lb)
Differential oil level, checking
The E39 differential is filled with lifetime oil that ordinarily
does not need to be changed. BMW recommends using only
a specially formulated synthetic gear oil
(SAF-XO) that is
available through an authorized BMW dealer parts depart-
ment. For additional information on this lubricant and any oth-
er lubricants that may be compatible, contact an authorized
BMW dealer service department.
< Check rear differential oil level at filler plug (arrow).
- Check lubricant level with car on a level surface:
Level is correct when fluid just reaches edge of filler hole.
If necessary, top up fluid.
* Replace filler plug sealing ring.
Install and tighten oil filler plug when oil level is correct.
NOTE-
Use either a 14 mm or 17 mm Allen socket to remove the
drain plug.
If car is raised in the air. it should be level when
checkino " or filling final drive fluid level.
- Tightening torque -
Filler plug to final drive housing 70 Nm (52
ft-lb) -