landrover Workshop Repair Guides

Land Rover Workshop Service and Repair Manuals

LT230T Transfer Gearbox - Oil Specification|Page 9787 > < Gear Sensor/Switch, Transfer Case|Locations
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Fluid - Transfer Case: Technical Service Bulletins
LT230T Transfer Gearbox - Oil Specification

Issue 2

13/04/94

O9/03/94/US

SUBJECT: 
LT230T Transfer Gearbox. Oil Specification

AFFECTED: 
VEHICLES All derivatives fitted with LT230T Transfer Gearbox

MODEL
Discovery
DETAIL

Transfer gearbox oil specification information provided in section 09 of the 1995 Discovery Workshop Manual is incorrect. The following oil
specification should be used in all instances when LT230T Transfer Gearbox oil is either topped up or renewed.

Specification:
90 EP-API GL4 or GL5
80W EP - MIL-L-2105 or MIL-L-21.05B C or D 

Ambient Temperature parameters °C:
90 EP -20°<--->+50°

80 WEP-30°<--->+10°

Remove issue 1 of this bulletin and replace with issue 2

ACTION REQUIRED

Please update your Discovery 1995 Workshop Manual.

PARTS INFORMATION

Not applicable

PROCEDURE

Not applicable

WARRANTY

Not applicable

COMP CODE

LT230T Transfer Gearbox - Oil Specification|Page 9787 > < Gear Sensor/Switch, Transfer Case|Locations