E39 series BMW 5

since 1996-2001 of release

Repair and car operation



E39 BMW
+ Introduction
+ Maintenance instruction
+ Current leaving and service
- Engine
   + Procedures of repair of the engine
   + System of greasing of the 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





Engine

Specifications

Separate characteristics are provided also in the text of Head and in case of obligation of their performance are allocated with a bold print

General parameters

 

Working volume, cm3

520i, М52, вып. from 3.96

1991 (ryadny, DOHC)

523i, М52, вып. from 12.95

2494 (ryadny, DOHC)

528i, М52, вып. from 12.95

2793 (ryadny, DOHC)

525tds, М51, вып. from 3.96

2498 (ryadny, SOHC)

535i, М62, вып. from 5.96

3498 (V8, DOHC)

540i, М62, вып. from 5.96

4398 (V8, DOHC)


 

Capacity, kW (hp) / at rpm * the Torque, Nanometer at rpm

520i, М52, вып. from 3.96

110 (150)/5900 * 190/4200

523i, М52, вып. from 12.95

125 (170)/5500 * 245/3950

528i, М52, вып. from 12.95

142 (193)/5300 * 280/3950

525tds, М51, вып. from 3.96

105 (143)/4800 * 280/2200

535i, М62, вып. from 5.96

173 (235)/5700 * 320/3300

540i, М62, вып. from 5.96

210 (286)/5700 * 420/3900


 

Diameter cylinders / course of pistons, mm

520i, М52, вып. from 3.96

80.0/66.0

523i, М52, вып. from 12.95

84.0/75.0

528i, М52, вып. from 12.95

84.0/84.0

525tds, М51, вып. from 3.96

80.0/82.8

535i, М62, вып. from 5.96

84.0/78.9

540i, М62, вып. from 5.96

92.0/82.7


 

Degree compression/pressure of a compression

520i

11.0/11

523i

10.5/-

528i

10.2/-

525tds

22.0/20

535i

10.0/

540i

10.0/


The established system of injection and management

520i, 523i, 528i

DME MS41.0

535i

DME M5.2.1

540i

DME M5.1

525tds

DDE 2.1 or 2.2


Sequence of operation of cylinders

520i, 523i, 528i, 525tds

1-5-3-6-2-4

535i, 540i

1-5-4-8-6-3-7-2


Camshafts

Models 520i, 523i, 528i

 

      •  Axial люфт

0.15-0.33 mm

      •  Radial gap

0.02-0.054 mm

Model 525tds

 

      •  Axial люфт

0.15-0.33 mm

      •  Radial gap

0.04-0.054 mm

Head of cylinders and valves

Height of a head of cylinders

M52 engine

 

      •   Nominal

140 mm

      •  Limiting value after processing

139.7 mm

      •  The maximum deviation from planeness of a head and the block of cylinders

0.03 mm


External diameter of a saddle of the valve (4) corresponds to external diameter of the valve.

 


 

520i/523i/528i

525tds

Corner of a saddle (1)

45 °

45 °

External adjustment corner (2)

15 °

15 °

Internal adjustment corner (3)

60 °

60 °

Width of a facet of the inlet valve (5), mm

1.65 ± 0.25

2.00 ± 0.25

Width of a facet of the final valve (5), mm

1.65 ± 0.25

2.75 ± 0.15

Greasing system

Impellent oil

 

Norms of ACEA*

Also are allowed

Petrol engines

A2-96
A3-96
A2-96/B2-96
A3-96/B2-96
A2-96/B3-96
A3-96/B3-96

CCMC-G4
CCMC-G5
CCMC-G4/PD2
CCMC-G5/PD2
API-SH
API-SH/CD
API-SH/CE

Diesel engine

A3-96/B3-96

CCMC-G5/PD2

*) Preferable application

Oil pump

Radial gap between an external rotor and the case

Max. 0.18 mm

Axial gap

 

      •  internal rotor

Max. 0.08 mm

      •  external rotor

0.09 mm

Free length of a spring of the reduktsionny valve

84.1 mm

Ridge maple belts

520i, 523i, 528i

6K x 1555

Conditioner compressor

5K x 906

535i, 540i, 525tds

6KX x 1815

Conditioner compressor

4PK x 781

535i, 540i

7K-LB x 1629

Conditioner compressor

5K x 1007

Efforts of a tightening of carving connections

The moments of an inhaling of fixture are given in the text of Head and on some иллюстрациях*.
*vydelenny in the text a bold print the moments of an inhaling are subject to exact observance; the efforts not allocated with a bold print are given only roughly

Characteristic

Value

Bolts of fastening of a head of cylinders
in three steps in sequence from 1 to 14

 

      •  1 reception

40 Nanometers

      •  2nd reception

On a corner 90 °

      •  3rd reception

On a corner 90 °

Models 525tds (M51 engine)
In six receptions in sequence with 1 on 14

 

      •  1 reception

80 Nanometers

      •  2nd reception

On a corner 180 °

      •  3rd reception

50 Nanometers

      •  4th reception

On a corner 90 °

      •  5th reception

On a corner 90 °

After 25 mines of warming up of the engine:
      •  6th reception

On a corner 90 °

Camshaft asterisk
In two steps

 

      •  1 reception

20 Nanometers

      •  2nd reception

On a corner 35 °

Cover or central bolt of the oil filter

25 Nanometers

Drain stopper of the pallet of a case

 

      •  17 mm

30 Nanometers

      •  19 mm

60 Nanometers