Mitsubishi Montero (2002-2004). Manual - part 193

 

  Index      Mitsubishi     Mitsubishi Montero - service repair manual 2002-2004 year

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  191  192  193  194   ..

 

 

Mitsubishi Montero (2002-2004). Manual - part 193

 

 

MAINTENANCE SERVICE

TSB Revision

GENERAL <BODY AND CHASSIS>

00-41

ENGINE OIL FILTER SELECTION

This vehicle is equipped with a full-flow, throw-away oil filter.
The same type of filter is recommended as a replacement filter 
for this vehicle. It is possible, particularly in cold weather, that 
this vehicle may develop high oil pressure for a short duration. 
Make sure that any replacement filter used on this vehicle is a 
high-quality filter. The filter can withstand a pressure of 1,765 
kPa (256 psi) [manufacturer's specifications] to avoid the filter 
and engine damage. The following is a high-quality filter and is 
strongly recommended for use on this vehicle: Mitsubishi 
Engine Oil Filter Part number MD352626.
Any replacement oil filter should be installed in accordance with 
the oil filter manufacturer's installation instructions.
1. Remove the under cover.
2. Drain the engine oil by removing the oil drain plug.
3. Use an oil filter wrench to remove the engine oil filter.
4. Clean the contact surface of the filter bracket.
5. Lubricate the O-ring of the new oil filter with a small amount 

of new engine oil.

11. AUTOMATIC TRANSMISSION FLUID (CHECK 
FLUID LEVEL)

M1001002900275

1. Drive the vehicle until the fluid temperature rises to the 

normal temperature [70 

− 80°C (158 − 176°F)].

If it takes some amount of time until the transmission fluid 
reaches its normal operating temperature [70 

− 80°C (158 − 

176

°F)], check the transmission fluid level by referring to the 

diagram at left.
NOTE: The transmission fluid temperature is measured with 
scan tool MB991502.

2. Park the vehicle on a level surface.
3. Move the selector lever through all positions to fill the torque 

converter and the hydraulic circuits with fluid, and then move 
the selector lever to the "N" position.

4. After wiping off any dirt from around the dipstick, remove the 

dipstick and check the condition of the fluid.
NOTE: If the fluid smells as if it is burnt, it means that the 
fluid has been contaminated by fine particles from the bush-
ings and friction materials, a transmission overhaul and 
flashing the cooler line flushing may be necessary.

5. Check that the fluid level is at the "HOT" mark on the 

dipstick. If the fluid level is lower than this, pour in more 
MITSUBISHI GENUINE ATF SP-III or equivalent until the 
level reaches the "HOT" mark.
NOTE: If the fluid level is too low, the oil pump will draw in 
air along with the fluid, which will cause bubbles to form. 
This will in turn cause the hydraulic pressure to drop, which 
will result in late shifting and slipping of the clutches and 
brakes.

ACX00893 AB

O-RING

ACX02008AB

FLUID LEVEL [mm (in)]

10 (0.4)

0 (0)

–10 (–0.4)

–20 (–0.8)

20 (0.8)

–30 (–1.2)

–40 (–1.6)

40
(104)

60
(140)

80
(176)

FLUID TEMPERATURE [˚C (˚F)]

DIPSTICK

AC000846 AB

MAINTENANCE SERVICE

TSB Revision

GENERAL <BODY AND CHASSIS>

00-42

If the fluid level is too high, the gear makes bubbles in trans-
mission fluid. Same phenomena will occur when the trans-
mission fluid volume is little.
In either case, air bubbles can interfere with normal valve, 
clutch, and brake operation. Foaming can cause fluid to 
escape from the transmission vent, in which case it may be 
mistaken for a leak.

6. Securely insert the dipstick.

NOTE: The fluid and filter should always be replaced when:

.

When trouble shooting the transmission

When overhauling the transmission

When the oil is noticeably dirty or burnt (vehicle was 
driven under severe conditions)

Further more, the oil filters are special filters which are only 
to be used for the automatic transmission.

12. AUTOMATIC TRANSMISSION FLUID 
(CHANGE)

M1001006900136

If you have a fluid changer, replace the fluid by the following 
procedure.
1. Disconnect the hose shown in the illustration which 

connects the transmission and the oil cooler (inside the 
radiator). Place a container under the hose to collect the 
transmission fluid.

2. Start the engine and let the fluid drain out.

Running conditions: "N" range with engine idling

CAUTION

The engine should be stopped within one minute after it is 
started. If the fluid has all drained out before then, the 
engine should be stopped at that point. 
3. Remove the drain plug from the bottom of the transmission 

case to drain the fluid.

Discharge volume: Approximately 2.0 dm

3

 (2.1 quarts)

4. Install the drain plug with a new gasket, and tighten it to the 

specified torque.

Tightening torque: 32 

± 2 Nm (24 ± 1 ft-lb)

5. Pour new transmission fluid in through the oil filler tube.

Adding volume: Approximately 6.0 dm

3

 (6.3 quarts)

CAUTION

Stop pouring if the full volume of fluid cannot be poured in.
6. Repeat the procedure in Step 2. (to pump out the rest of the 

contaminated fluid)

7. Pour the transmission fluid in through the oil filler tube. 

NOTE:  Check the fluid for contamination or burnt smell. If 
fluid is still contaminated or burnt, repeat Steps 7 and 8 
before proceeding to Step 8.

ACX01184

AB

ACX01185AB

MAINTENANCE SERVICE

TSB Revision

GENERAL <BODY AND CHASSIS>

00-43

8. Reconnect the hose which was disconnected in step 1 

above, and firmly replace the dipstick.

9. Start the engine and run it at idle for 1 

− 2 minutes.

10. Move the selector lever through all positions, and then 

move it to the "N" position.

11.Check that the fluid level is at the "COLD" mark on the 

dipstick. If the level is lower than this, pour in more fluid.

12.Drive the vehicle until the fluid temperature rises to the 

normal temperature [70 

− 80°C (158 − 176°F)], and then 

check the fluid level again. If it takes some amount of time 
until the transmission fluid reaches its normal operating 
temperature [70 

− 80°C (158 − 176°F)], check the 

transmission fluid level by referring to the diagram at left. 
The transmission fluid level must be at the "HOT" mark.
NOTE: The transmission fluid temperature is measured with 
scan tool MB991502. The "COLD" level is for reference 
only; the "HOT" level should be regarded as the standard 
level.

13. Firmly insert the dipstick into the oil filler tube.

13. TRANSFER OIL (CHECK OIL LEVEL)

M1001003000082

Transfer Oil Check

1. Remove the filler plug.
2. Check that the oil level is up to the lower edge of the filler 

plug hole.

3. Check that the oil is not noticeably dirty, and that it has a 

suitable viscosity.

4. Tighten the filler plug to the specified torque.

Tightening torque: 32 

± 2 Nm (24 ± 1 ft-lb)

ACX01184

AB

AC000846 AB

ACX02008AB

FLUID LEVEL [mm (in)]

10 (0.4)

0 (0)

–10 (–0.4)

–20 (–0.8)

20 (0.8)

–30 (–1.2)

–40 (–1.6)

40
(104)

60
(140)

80
(176)

FLUID TEMPERATURE [˚C (˚F)]

DIPSTICK

ACX00895AB

FILLER
PLUG HOLE

OIL LEVEL

MAINTENANCE SERVICE

TSB Revision

GENERAL <BODY AND CHASSIS>

00-44

TRANSFER OIL CHANGE

1. Remove the filler plug.
2. Remove the drain plug and drain oil.
3. Tighten the drain plug to the specified torque.

Tightening torque: 32 

± 2 Nm (24 ± 1 ft-lb)

4. Add the oil until the level comes to the lower portion of the 

filler plug hole.

Specified oil:
Hypoid gear oil SAE 75W-90 or 75W-85W conforming 
to API classification GL-4
Quantity: 2.8 dm

3

 (3.0 quarts)

5. Tighten the filler plug to the specified torque.

Tightening torque: 32 

± 2 Nm (24 ± 1 ft-lb)

14. ENGINE COOLANT (CHANGE)

M1001003100283

Check the cooling system parts such as the radiator, heater 
and oil cooler hoses, thermostat and their connections for leak-
age and damage.

Changing Coolant

1. Set the temperature control knob to the "HOT" position.

CAUTION

When removing the radiator cap, use care to avoid contact 
with hot coolant or steam. Place a shop towel over the cap 
and turn the cap counterclockwise a little to let the pres-
sure escape through the vinyl tube. After relieving the 
steam pressure, remove the cap by slowly turning it coun-
terclockwise.
2. Remove the radiator cap, radiator drain plug and engine 

drain plug to drain the coolant.

3. Remove the reserve tank and drain the coolant.
4. After completely draining the coolant, reinstall the drain 

plugs and flush the engine and radiator using a radiator 
cleaning fluid.

5. After the flushing is completed, completely drain the 

cleaning fluid and install the radiator and engine drain plugs.

6. Assemble the reservoir tank.

CAUTION

Do not use alcohol or methanol anti-freeze or any engine 
coolants mixed with alcohol or methanol anti-freeze. The 
use of an improper anti-freeze can cause the corrosion of 
the aluminum components.
7. <Refilling engine coolant without the special tool>

(1) Loosen the air bleed bolt.

ACX01200 AB

OIL DRAIN 
PLUG

OIL FILLER
PLUG

ACX00896AB

DRAIN PLUG

RADIATOR CAP

LOOSEN

 

 

 

 

 

 

 

Content   ..  191  192  193  194   ..