Toyota Camry
+ 1. Maintenance instruction
+ 1.2. Information before driving of the car
+ 1.3. Independent maintenance
+ 1.4. Technical characteristics
+ 1.5. Several councils upon purchase of the car
+ 2. Maintenance
- 3. Engines
+ 3.1.2. Check of a compression
+ 3.2. 6-cylinder two-row V6 3,0 engines of l
- 3.3. Partition of engines
3.3.1.2. 6-cylinder two-row engines
3.3.2. Capital repairs of the engine – general comments
3.3.3. Diagnostics of the engine by means of the vacuum gage
3.3.4. Capital repairs of the engine – an alternative
3.3.5. Auxiliary elements of the engine
3.3.6. Removal and installation of the engine
3.3.7. Engine partition
3.3.8. Head of cylinders and valves
3.3.9. Balancing device (4-cylinder engine)
3.3.10. Pistons and rods
3.3.11. Bent shaft
3.3.12. Block of cylinders
3.3.13. Honingovaniye of cylinders
3.3.14. Radical bearings and bearings of rods
3.3.15. Measurement of size of a free wheeling of the balancing device
3.3.16. Piston rings
3.3.17. Radical bearings of a bent shaft
3.3.18. Back epiploon of a bent shaft
3.3.19. Conrod bearings
3.3.20. Installation of the balancing device of the engine
3.3.21. It is rather live, than is dead …
3.3.22. Analysis of smoke of an exhaust
3.3.23. A gear belt for the gas distribution mechanism drive
3.3.24. Emergence in deposit oil
3.3.25. Engine overheat
+ 3.4. Engine electric equipment
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. Exhaust system
+ 8. Transmission
+ 9. Running gear
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment
3.3.1.2. 6-cylinder two-row engines
| GENERAL INFORMATION |
| Marking of the engine |
1MZ-FE
|
| Volume |
3,0 liters
|
| Compression pressure in cylinders | |
| Standard |
218 psi
|
| Minimum |
145 psi
|
| Oil pressure (the engine is warmed) | |
| At 3000 rpm |
43 – 78 psi
|
| Idling |
4,3 psi at least
|
| Head of cylinders | |
| Maximum admissible deformation: | |
| – the surface which is joined to the block of cylinders |
0,099
|
| – the surfaces which are joined to collectors |
0,079
|
| Valves and elements of valves | |
| Valve border width: | |
| – standard |
0,990
|
| – minimum |
0,508
|
| Diameter of a rod of the valve: | |
| – inlet |
5,471 – 5,484
|
| – final |
5,466 – 5,479
|
| Gap between a rod of the valve and the directing plug | |
| Inlet valve: | |
| – standard |
0,026 – 0,061
|
| – limit |
0,079
|
| Final valve: | |
| – standard |
0,031 – 0,066
|
| – limit |
0,099
|
| Valve spring: | |
| – the maximum deviation from a right angle |
2,007
|
| – length in a free state |
45,499
|
| – length in the established state |
33,808
|
| Valve elevator: | |
| – diameter |
30,965 – 30,975
|
| – diameter of a nest |
31,001 – 31,016
|
| Lubricant gap: | |
| – standard |
0,023 – 0,051
|
| – limit |
0,071
|
| Bent shaft and rods | |
| Rod bearing: | |
| – diameter |
52,992 – 53,000
|
| – maximum conicity and ovality |
0,020
|
| Lubricant gap: | |
| – standard |
0,038 – 0,064
|
| – limit |
0,079
|
| Side gap (free wheeling) of a rod: | |
| – standard |
0,150 – 0,300
|
| – limit |
0,351
|
| Neck of the radical bearing: | |
| – diameter |
60,988 – 61,001
|
| – maximum conicity and ovality |
0,020
|
| Lubricant gap: | |
| – standard: | |
| • number 1 and 4 |
0,015 – 0,036
|
| • number 2 and 3 |
0,026 – 0,048
|
| – limit: | |
| • number 1 and 4 |
0,051
|
| • number 2 and 3 |
0,061
|
| Free wheeling of a bent shaft: | |
| – standard |
0,041 – 0,241
|
| – limit |
0,300
|
| – thickness of a persistent washer |
1,931 – 1,981
|
| Block of cylinders | |
| Maximum admissible deformation of a surface of the block of cylinders |
0,071
|
| Diameter of the cylinder: | |
| – standard |
87,501 – 87,510
|
| – limit |
87,521
|
| Pistons piston rings | |
| Diameter of the piston (standard): | |
| – Aisin marking |
87,407 – 87,417
|
| – Mahle marking |
87,452 – 87,475
|
| Gap between the piston and the cylinder: | |
| – standard: | |
| • Aisin marking |
0,084– 0,107
|
| • Mahle marking |
0,033 – 0,059
|
| – limit | |
| • Aisin marking |
0,130
|
| • Mahle marking |
0,079
|
| Trailer gap of a piston ring: | |
| – top compression ring: | |
| • standard |
0,249 – 0,351
|
| • limit |
0,950
|
| – average compression ring: | |
| • standard |
0,351 – 0,450
|
| • limit |
1,049
|
| – oil scraper ring: | |
| • standard |
0,150 – 0,399
|
| • limit |
1,001
|
| Gap between a piston ring and a side surface of a flute of a ring: | |
| – first ring |
0,020 – 0,071
|
| – second ring |
0,020 – 0,061
|
Moments of an inhaling of threaded connections, N. of m.
| Bolts of covers of radical bearings | |
| – 12-faced bolts: | |
| • step 1 |
22
|
| • step 2 |
Tighten for 90 °
|
| Nuts of covers of rods: | |
| – step 1 |
27
|
| – step 2 |
Tighten for 90 °
|
| Nuts of the isolating plate |
14
|
