E39 series BMW 5

since 1996-2001 of release

Repair and car operation

+ Introduction
+ Maintenance instruction
- Current leaving and service
   Schedule of routine maintenance
   Current leaving
   General information on control
   Check of levels of liquids
   Check of a condition of tires and pressure in them
   Replacement of impellent oil and oil filter
   Check and adjustment of turns of idling of the engine and level WITH
   Replacement of an element of the air filter
   Replacement of the filter of air of salon
   Check of brake system
   Visual control of the bottom and body elements
   Check of level of liquid of system of hydrostrengthening of a wheel
   Wheels and tires. Rotation, replacement, balancing and leaving. Snow chains. "Sekretki" of wheels. Elimination of trembling of a wheel
   Check of a condition and replacement of hoses of an impellent compartment
   Check of a condition of driving belts
   Check of a condition of the battery, care of it and charging. Replacement of an element of a food DU brelka
   Check and replacement of spark plugs
   Check of functioning of fuel system. Winter operation of the Diesel engine
   Check of functioning of system of cooling
   Check of a condition of system of production of the fulfilled gases
   Check of a condition of components of a suspension bracket and steering
   Check of a condition of protective covers of power shafts
   Greasing of locking devices
   Visual check of seat belts
   Check of a condition and replacement of brushes of screen wipers
   Replacement of brake liquid
   Replacement of liquid of system of cooling. Check of frost resistance of a cooler. Visual check of system of cooling
   Sediment removal, replacement of the fuel filter. Air removal from fuel system of the diesel engine
   Replacement of transmission oil of a manual box of gear shifting
   Replacement of lubricant liquid of differential
   Check of thickness of a conducted disk of coupling
+ Engine
+ Systems of cooling, heating
+ Power supply system and release
+ engine Electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ electric equipment Schemes
+ System of onboard diagnostics

Replacement of lubricant liquid of differential

Necessary tool and spare parts:
   a) Face keys of 10 and 12 mm for jellied and drain jams.
   b) Two aluminum sealing rings А22 x 27


1. Before the beginning of work let's to the car pass some kilometers to warm up lubricant liquid of differential, then поддомкратьте the car and reliably establish it on support.
2 Place drain capacity, rags, newspapers and a face key under the car. As lubricant liquid will hot, put on rubber gloves to prevent burns.
3 Remove a stopper of a bulk mouth from differential; it is top of two jams.

2. Turn out a stopper of a jellied mouth (1) face key. Address to an accompanying illustration.
5. If a small amount of oil, level normal pours out and RKPP is tight. Otherwise check a finger, whether oil level reaches the bottom edge.

At considerable leakages of oil it is necessary to establish the reason and to eliminate it.

Having established capacity under differential, weaken a drain stopper (2); it is bottom of two jams.

3. Carefully turn on a drain stopper, yet will not remove it from a casing.
7 Let's to all liquid flow down in drain capacity. The drain stopper is magnetized and draws to itself metal shaving. Wipe shaving from a stopper. Wrap a stopper with a new sealing ring the moment of 50 Nanometers.
8 становите a drain stopper and reliably tighten it.
9 Fill differential with lubricant liquid.

RKPP oil rather dense. Therefore do not fill in at once a lot of oil. Make a break and substitute capacity for collecting the poured oil.

10 Establish a bulk stopper with a new sealing ring and reliably tighten it the moment of 50 Nanometers.
11 Lower the car on the earth. Having passed the first some kilometers, check, whether the drain stopper proceeds.