Toyota Camry

1992-1997 of release

Repair and car operation



Kamri's Toyota
+ General data
+ 1. Maintenance
+ 2. Engine
- 3. Six-cylinder V6 engines
   3.2. General information
   3.3. The repair which is not demanding removal of the engine
   + 3.4. Top dead point (VMT) of the piston of the first cylinder
   + 3.5. Cover of a head of the block of cylinders
   + 3.6. Inlet collector
   3.7. Final collector
   + 3.8. Gear belt and pulleys
   3.9. Replacement of a forward sealing ring of a cranked shaft
   3.10. Replacement of sealing rings of camshafts
   + 3.11. Camshafts and pushers
   + 3.12. Head of the block of cylinders
   + 3.13. Oil pallet
   + 3.14. Oil pump
   3.15. Drive flywheel / plate
   3.16. Replacement of a back sealing ring of a cranked shaft
   3.17. Suspension bracket of the power unit
+ 4. Major maintenance of engines
+ 5. Cooling and heating
+ 6. Fuel system
+ 7. Ignition system
+ 8. Toxicity fall
+ 9. Transmission
+ 10. Automatic transmission
+ 11. Coupling and power shafts
+ 12. Brake system
+ 13. Suspension bracket
+ 14. Body
+ 15. Electric equipment
medix.in.ua



3. Six-cylinder V6 engines

3.1. Technical characteristics

GENERAL INFORMATION

Arrangement of cylinders and direction of rotation of the distributor of ignition

 

Arrangement of cylinders (from a belt)
Right side (back)
1–3–5
The left side (at a radiator)
2–4–6
Operating procedure of cylinders
1–2–3–4–5–6

Head of the block of cylinders
1–final left collector;
2–laying;
3–thermofilter of a final collector;
4–laying;
5–final right collector;
6–thermofilter of a final collector;
7–laying of a head of the block of cylinders;
8–casing of a gear belt;
9–right head of the block of cylinders;
10-a camshaft operating inlet valves;
11-a camshaft operating final valves;
12-washer;
13-persistent ring;
14-pulley distributor shaft foot;
15-lock ring;
16-laying;
17-cover of a head of the block of cylinders;
18-laying;
19-inlet collector;
20-arm of a single pulley;
21-laying;
22-union of system of cooling;
23-laying;
24-air inlet arm;
25-EGR pipe;
26-laying;
27-EGR valve and vacuum modulator;
28-vacuum pipes;
29-air inlet;
30-laying;
31-bypass branch pipe of system of cooling;
32-thermofilter of a perepuskny pipe;
33-sealing washer;
34-cover of a head of the block of cylinders;
35-laying;
36-cover of the bearing of a camshaft;
37-a camshaft operating inlet valves;
38-a camshaft operating final valves;
39-back plate of a head of the block of cylinders;
40-laying of a pipe of a spark plug;
41-left head of the block of cylinders;
42-left eye of the engine;
43-laying of a head of the block of cylinders;
44-adjusting laying;
45-valve pusher;
46-top plate of a spring;
47-spring;
48-spring nest;
49-the directing plug of the valve;
50-valve;
51-perepuskny exhaust pipe;
52-laying;
53-thermofilter of a final collector;
54-a sealing ring distribute a telny shaft;
55-crackers;
56-sealing ring;
57-persistent ring;
58-laying

Head of the block of cylinders

Not planeness:
 – engine 3VZ-FE (1992 and 1993):
   • head of the block of cylinders
0,099 mm
   • inlet collector
0,099 mm
   • final collector
1,0 mm
 – engine 1MZ-FE (1994):
   • head of the block of cylinders
0,099 mm
   • inlet collector
0,078 mm
   • final collector
0,49 mm

Camshaft

Gap of valves (on the cold engine):
 – inlet valve
0,127-0,23 mm
 – final valve
0,28-0,38 mm
Diameter of necks
26,940-26,960 mm

Gap in bearings:

 – the nominal
0,035-0,071 mm
 – the minimum
0,099 mm
Height of cams:
 – engine 3VZ-FE (1992 and 1993)
The camshaft operating inlet valves:
 – the nominal
42,158-42,260 mm
 – maximum permissible
42,000 mm
 – the engine 1MZ-FE (with 1994)
The camshaft operating inlet valves:
 – the nominal
42,110-42,210 mm
 – maximum permissible
42,050 mm
The camshaft operating inlet valves:
 – the nominal
41,960-42,050 mm
 – maximum permissible
41,810 mm
Axial люфт camshaft
– the nominal
   • engine 3VZ-FE (1992 and 1993)
0,033-0,078 mm
   • the engine of 1 MZ-FE (with 1994)
0,040-0,088 mm
– maximum permissible
0,119 mm
Люфт camshaft gear wheels:
 – the nominal
0,02-0,20 mm
 – maximum permissible
0,47 mm
Distance between end faces of a spring of a gear wheel of a camshaft
22,5-22,9 mm

Valve pusher

Diameter

30,96-30,97 mm

Diameter of the channel of a pusher

31,00-31,018 mm

Pusher gap in a head:

 – the nominal

0,022-0,050 mm

 – maximum permissible

0,071 mm

Oil pump

Gap between an external rotor and the case:
 – the nominal
0,099-0,170 mm
 – maximum permissible
0,299 mm
Axial люфт rotor:
 – the nominal
0,030-0,088 mm
 – maximum permissible
0,149 mm

Tightening moments

Engine 3VZ-FE (1992 and 1993)
Nuts of a final collector
40 Nanometers
Bolt of a pulley of a cranked shaft
250 Nanometers
Bolts of a single pulley:
– number 1
35 Nanometers
– number 2
40 Nanometers
Mechanism of a tension of a gear belt
28 Nanometers
Camshaft pulley
110 Nanometers
Bolts of fastening of a head of the block of cylinders:
– stage 1
35 Nanometers
– stage 2
to tighten on a corner 90 °
– stage 3
to tighten on a corner 90 °
Bolts of the oil pump:
– head of a bolt of 12 mm
35 Nanometers
– head of a bolt of 14 mm
40 Nanometers
Drive flywheel / plate
85 Nanometers
The engine 1MZ-FE (with 1994)
Final collector
50 Nanometers
Bolt of a pulley of a cranked shaft
220 Nanometers
Bolts of a single pulley:
– number 1
35 Nanometers
– number 2
45 Nanometers
Mechanism of a tension of a gear belt
28 Nanometers
Camshaft pulley
130 Nanometers
Bolts of fastening of a head of the block of cylinders:
– stage 1
55 Nanometers
– stage 2
to tighten on a corner 90 °
Drive flywheel / plate
85 Nanometers