ap2700a2702lac

Automatic transmission oil and filter change

Type ap · topic 27.00 · version 0200 · 2007-02-13

Applies to: TRANSMISSION 723.370 in MODEL 8AB390.053

Where it sits

Function group 2 Chassis › 27 Automatic transmission › 27.00 General — Series 390 (models 053)

EinPAS 17 Drivetrain/axle › 17.20 Transmission › 17.20.80 Transmission, complete — Series 390 (models 053)

Also applies to engines/gearboxes: 723 370

AP27.00-A-2702LAC

Automatic transmission oil and filter change

13.2.07

TRANSMISSION 723.370 in MODEL 8AB390.053

Automatic transmission oil and filter change
Automatic transmission oil and filter change

A27.00-0008-01

1 Dipstick

2 Oil measuring and oil filler pipe

3 Oil drain screw

4 Transmission oil filter

5 Filter magnet

A27.00-0003-01

Modification notes

13.2.07

Automatic transmission fluid, Specifications for Operating Fluids

*BF27.00-N-1001-01F

Drain

Danger!

Risk of injury to skin and eyes caused by handling hot or glowing objects.

Wear safety gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

1

Perform test drive to warm up the transmission oil and place vehicle on a horizontal surface

Only change transmission oil at its operating temperature (71 to 93°C ).

2

Select gear shift position N and stop engine

3

Clean surrounding area of oil drain screw (3), transmission oil filter (4) and oil dipstick (1)

Extreme cleanliness must be ensured whenever work is carried out on an automatic transmission. Dirt in the oil circuit can cause malfunctions and damage to the transmission parts.

4

Unfasten oil dipstick (1) and pull out

To detach oil dipstick, turn handle to the left.

5

Remove oil drain screw (3) and drain transmission oil

6

Clean thread on oil drain screw (3) and coat with sealant

*BR00.45-Z-1028-01A

7

Tighten the oil drain screw (3)

*BA27.10-N-1001-03C

Removing

8

Unscrew transmission oil filter (4) and remove filter magnet (5)

Install

9

Clean filter magnet (5) and mount new transmission oil filter (4)

Metal particles or metal shavings deposited on the filter magnet can indicate a defective in the transmission.

10

Coat seal on transmission oil filter (4) lightly with transmission oil

11

Screw transmission oil filter (4) onto seal attachment and tighten by hand by making one whole revolution

No tool should be when tightening transmission oil filter to protect against damage.

Filling

12

Pour in transmission oil via the oil measurement and
oil filler pipe (2)

*BF27.00-N-1001-01F

Notes on operating fluids

AH00.40-N-0001-01LA

*126589126300

13

Introduce oil dipstick (1) and secure

To secure dipstick, turn handle to the right

Checking

14

Conduct a road test

15

Check transmission oil filter (4) for leaks

16

Check transmission oil level and correct if necessary

Only check transmission oil level at its operating temperature (71 to 93°C ).

AP27.00-A-2710LAD

Oil pan, automatic transmission

Number

Designation

Transmission
723.370

BA27.10-N-1001-03C

Oil drain screw

Nm

35

Automatic transmission

Number

Designation

Transmission
723.370

BF27.00-N-1001-01F

Automatic transmission fluid

Filling capacity, first filling

Liters

18

Filling capacity, oil change

Liters

14

Specifications for Operating Fluids

AH00.40-N-0001-01LA

Automatic transmission oil and filter change

Funnel

126 589 12 63 00

Repair materials

Number

Designation

Order number

BR00.45-Z-1028-01A

Silicone sealant

-

Referenced documents