Peugeot 406

Since 1996 of release

Repair and car operation



Peugeot 406
+ 1. The maintenance instruction
+ 2. Maintenance service
- 3. The engine
   - 3.1. Petrol engines
      3.1.1. Technical data
      3.1.2. Check of pressure of compression
      3.1.3. Mechanism installation timing
      3.1.4. A cover of a head of the block of cylinders
      3.1.5. A pulley of a cranked shaft
      3.1.6. A casing of a gear belt
      3.1.7. A gear belt
      3.1.8. The mechanism of a tension of a gear belt and pulleys
      3.1.9. Replacement of a sealing ring of a cam-shaft
      3.1.10. A cam-shaft and pushers
      3.1.11. Check and adjustment of backlashes of valves of engines of 1.6 litres
      3.1.12. A head of the block of cylinders
      3.1.13. The oil pallet
      3.1.14. The oil pump
      3.1.15. An oil radiator
      3.1.16. Replacement of consolidations of a cranked shaft
      3.1.17. A flywheel
      3.1.18. A suspension bracket of the power unit
   + 3.2. Diesel engines
   + 3.3. Engine repair
+ 4. Systems of cooling, heating and ventilation
+ 5. Fuel system
+ 6. Ignition system
+ 7. Coupling
+ 8. Transmissions
+ 9. Power shafts
+ 10. Brake system
+ 11. A suspension bracket and a steering
+ 12. A body
+ 13. An electric equipment
+ 14. The basic malfunctions



3.1.1. Technical data
THE GENERAL DATA

The engine
Designation:
  – The engine of 1.6 litres (1580 sm3)
XU5
  – The engine of 1.8 litres (1761 sm3)
XU7
  – The engine of 2.0 litres (1998 sm3)
XU10
Engine codes:
  – 1.6 litres
BFZ (XU5 JP/Z/L L3)
  – 1.8 litres
LFY (XU7 JP4/Z/L/L3)
  – 2.0 litres
RFV (XU1OJ4R/Z/L/L3) or R6E (XU1O J4R/K)
Diameter of the cylinder:
  – The engine of 1.6 and 1.8 litres
83,00 mm
  – The engine of 2.0 litres
86,00 mm
Piston stroke:
  – The engine of 1.6 litres
73,00 mm
  – The engine of 1.8 litres
81,40 mm
  – The engine of 2.0 litres
86,00 mm
Rotation direction коленвала
Clockwise (to look on the right side of the car)
The cylinder number 1
From outside transmissions
Compression degree:
  – The engine of 1.6 litres
9,25: 1
  – The engine of 1.8 litres
10,4: 1
  – The engine of 2.0 litres
10,4: 1
Engine number is beaten out on a plate attached to a forward left end face of the block of cylinders on engines of 1.6 and 1.8 litres and beaten out directly on a face sheet of the block of cylinders (to the left of the oil filter) on engines of 2.0 litres.
Cam-shaft
Drive
Gear belt
Quantity of basic bearings
5
Klapannye backlashes (only the engine of 1.6 litres)
The inlet valve:
0,20 0,05 mm
The final valve:
0,40 0,05 mm
Greasing system
Type of the oil pump
Шестеренчатый with a drive a chain from коленвала
The minimum pressure at 80 C
5,3 bar at 4000 rpm
Pressure of inclusion of the gauge of pressure
0,5 bar

The tightening moments, Нм

Engines of 1.6 litres
Bolts of a suspension bracket of the generator
22
Cover of the bearing of the bottom head of a rod:
  – A stage 1
40
Completely ослабьте all bolts, then repeatedly tighten:
  – A stage 2
20
  – A stage 3
Tighten on a corner 70
Cover of the bearing of a cam-shaft
15
Bolt of fastening of a pulley of a camshaft
35
Bolt of fastening of a pulley of a cranked shaft
120
Bolts of fastening of a head of the block of cylinders:
  – A stage 1
60
Completely ослабьте all bolts, then repeatedly tighten:
  – A stage 2
20
  – A stage 3
Tighten on a corner 300
Kolpachkovye nuts of a cover of a head
The block of cylinders
10
Transmission fastening to the engine:
  – Bolts
45
  – Lock nuts of a suspension bracket
45
Flywheel
50
Bolts of fastening of a cover of forward consolidation
16
The left suspension bracket of the power unit:
  – An arm
30
  – A rubber pillow
30
  – A transmission
60
  – An installation rack
60
  – The central nut
65
The intermediate bearing of a power shaft
50
Bearing cover:
  – Lock nuts
54
  – The central bolt of a cover of the bearing
25
Bolts of fastening of the oil pump
16
The right suspension bracket of the power unit:
  – An arm
45
  – An installation nut
45
  – A rubber pillow
40
  – The top terminator
50
The oil pallet
19
Casing of a gear belt of a drive
8
Pulley of the mechanism of a tension of a gear belt of a drive
20
Engines of 1.8 and 2.0 litres
Cover of the bearing of the bottom head of a rod:
  – A stage 1
20
  – A stage 2
To tighten on a corner 70
Covers of bearings of a cam-shaft:
  – A stage 1
5
  – A stage 2
10
Bolt of fastening of a pulley of a camshaft
10
Bolts of fastening of a nave of a pulley to a camshaft
75
Bolt of fastening of a pulley of a cranked shaft
120
Kolpachkovye nuts of a cover of a head of the block of cylinders
20
Bolts of fastening of a head of the block of cylinders
Engines of 1.8 litres:
  – A stage 1
60
Completely ослабьте all bolts, then repeatedly tighten:
  – A stage 2
20
  – A stage 3
To tighten on a corner 300
Engines of 2.0 litres:
  – A stage 1
35
  – A stage 2
70
  – A stage 3
To tighten on a corner 160
Bolts of fastening of the power unit
45
Bolts of fastening of a flywheel
50
Bolts of fastening of a cover of forward consolidation
16