Nissan Maxima QX

since 1993 release

Repair and operation of the car


Nissan Maxima QX
+ Cars of the Nissan Maxima brand
+ Maintenance instruction
+ Settings and routine maintenance
+ Engine
+ Cooling systems, heating
+ Power supply system and release
+ Engine electric equipment
+ Control systems of the engine
- Transmission
   + 5-staged manual box of gear shifting (MBGS)
   + 4-staged automatic transmission (AT)
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment






Transmission

Specifications

5-staged manual box of gear shifting

General parameters
Transmission type
VG30E engines for 1994 the issue and VQ20DE since 1995 of the issue. RS5F50A
VQ30DE engines since 1995 of the issue. RS5F50V
Type of gearbox oil See the Head Nastroyki and routine maintenance
Volume of oil, l
RKPP RS5F50A 4.7
RKPP RS5F50V 4.5 ÷ 4.8
Number of transfers 5
Synchronizer type Verner's synchronizer

Scheme of gear shifting

The transfer relations (in brackets of the engine of 2.0 l)
1st transfer 1: 3.2857 (1: 3.2857)
2nd transfer 1: 1.8500 (1: 1.8500)
3rd transfer 1: 1.2727 (1: 1.2727)
4th transfer 1: 0.9545 (1: 0.9545)
5th transfer 1: 0.7959 (1: 0.7330)
Reverse gear 1: 3.4286 (1: 3.4286)
Main transfer 1: 3.8235 (1: 4.4706)
Synchronizers
The blocking rings
Gap between the blocking ring and a gear wheel (all boxes), mm
Synchronizers of forward transfers  
Nominal rate 1.0 ÷ 1.35
Admissible wear (synchronizers of all transfers) 0.7
The blocking ring of the synchronizer of the reverse gear (distance And), mm 1.2
Classification of persistent rings of naves of synchronizers
Persistent rings of a nave of the synchronizer of 3-4 transfers (admissible gap of 0 ÷ 0.1 mm)
Thickness, mm Number of a ring
1.95 32269-03E03
2.00 32269-03E00
2.05 32269-03E01
2.10 32269-03E02
Persistent rings of a nave of the synchronizer of 1-2 transfers (admissible gap of 0 ÷ 0.1 mm)
Thickness, mm Number of a ring
1.95 32269-03E03
2.00 32269-03E00
2.05 32269-03E01
2.10 32269-03E02
Persistent rings of a nave of the synchronizer of 3-4 transfers (admissible gap of 0 ÷ 0.1 mm)
Thickness, mm Number of a ring
1.95 32269-03E03
2.00 32269-03E00
2.05 32269-03E01
2.10 32269-03E02
Classification of persistent rings of the conducted gear wheel of the 5th transfer (an admissible gap of 0 ÷ 0.15 mm)
Thickness, mm Number of a ring
1.95 32348-05E00
2.00 32348-05E01
2.05 32348-05E02
2.10 32348-05E03
Classification of persistent rings of a main shaft (admissible gap of 0 ÷ 0.06 mm)
Thickness, mm Number of a ring
4.500 32278-03E01
4.525 32278-03E02
4.550 32278-03E03
4.575 32278-03E04
Assembly of a main shaft
Axial side play of the leading gear wheels, mm
Gear wheel of the 3rd transfer 0.23 ÷ 0.43
Gear wheel of the 4th transfer 0.25 ÷ 0.55
Gear wheel of the 5th transfer 0.23 ÷ 0.48
Quantity of teeths of the leading gear wheels
Gear wheel of the 1st transfer 14
Gear wheel of the 2nd transfer 20
Gear wheel of the 3rd transfer 33
Gear wheel of the 4th transfer 44
Gear wheel of the 5th transfer 49
Gear wheel of the reverse gear 14
Assembly of a secondary shaft
Axial side play of the conducted gear wheels, mm
Gear wheel of the 1st transfer 0.23 ÷ 0.43
Gear wheel of the 2nd transfer 0.23 ÷ 0.58
Quantity of teeths of the conducted gear wheels
Gear wheel of the 1st transfer
46
Gear wheel of the 2nd transfer 37
Gear wheel of the 3rd transfer 42
Gear wheel of the 4th transfer 42
Gear wheel of the 5th transfer 39
Gear wheel of the reverse gear 48
Assembly of the main transfer
Transfer relation:  
The VG30E engine with RKPP RS5F50A 1: 3.650
VQ20E engines with RKPP RS5F50A 1: 4.4706
VQ30E engines with RKPP RS5F50V 1: 3.8235
Quantity of teeths conducted gear wheels/satellites
The VG30E engine with RKPP RS5F50A 73/20
VQ20E engines with RKPP RS5F50A 76/17
VQ30E engines with RKPP RS5F50V 65/17
Quantity of teeths of a side gear wheel / satellites
The VG30E engine with RKPP RS5F50A 14/10
VQ20E engines with RKPP RS5F50A 14/10
VQ30E engines with RKPP RS5F50V 16/10
Efforts of tightening of threaded connections Nanometer
Bolts of fastening of the engine to transmission
Models 1993 and 1994 of of the issue.
Bolt And (25 mm) 16 ÷ 21
Bolt In (28 mm) 30 ÷ 40
Bolt With (57 mm) 39 ÷ 40
Bolt of D (57 mm) 39 ÷ 40
Bolt E (64 mm) 39 ÷ 40
Bolt F (30 mm) 21 ÷ 27
Bolts of fastening of transmission to a knitsa of the engine 30 ÷ 40
Models since 1995 of the issue.
Bolt And (52 mm) 70 ÷ 79
Bolt In (65 mm) 70 ÷ 79
Bolt With (124 mm) 70 ÷ 79
Bolt of D (40 mm) 35 ÷ 47
Bolt E (40 mm) 35 ÷ 47
4-staged automatic transmission
General parameters
Transmission type RE4F02A
ATF type See the Head Nastroyki and routine maintenance
Transfer relations
1st transfer 1: 2.7857
2nd transfer 1: 1.5456
3rd transfer 1: 1.0000
4th transfer 1: 0.6944
Reverse gear 1: 2.2727
Main transfer
Models for 1994 the issue (VG30E engines) 1: 3.642
Models since 1995 of the issue.
VQ20DE engines 1: 4.4253
VQ30DE engines till 2000. 1: 3.619
since 2000. 1: 3.7899
Clutch couplings and brakes
Quantity of drive plates of the coupling of an overgear 4
Quantity of the conducted overgear coupling disks 7
Thickness of drive plates, mm
Nominal rate 1.6
Extreme admissible value 1.4
Size of a gap, mm
Nominal rate 1.4 ÷ 1.8
Extreme admissible value 2.6
Classification of lock washers
Thickness, mm Number of a ring
3.6 31576-21Х00
3.8 31576-21Х01
4.0 31576-21Х02
4.2 31576-21Х03
4.4 31576-21Х04
4.6 31576-21Х05
4.8 31576-21Х06
Quantity of drive plates of the coupling of a low gear 3
Quantity of the conducted disks of the coupling of a low gear 7
Thickness of drive plates, mm
Nominal rate 2.0
Extreme admissible value 1.8
Size of a gap, mm
Nominal rate 0.5 ÷ 0.8
Extreme admissible value 2.0
Classification of lock washers
Thickness, mm Number of a ring
3.2 31597-21Х10
3.4 31597-21Х11
3.6 31597-21Х12
3.8 31597-21Х13
4.0 31597-21Х14
4.2 31597-21Х15
Quantity of drive plates of the coupling of the reverse gear 2
Quantity of the conducted disks of the coupling of the reverse gear 2
Thickness of drive plates, mm
Nominal rate 2.0
Extreme admissible value 1.8
Size of a gap, mm
Nominal rate 0.5 ÷ 0.8
Extreme admissible value 1.2
Classification of lock washers
Thickness, mm Number of a ring
4.6 31537-21Х10
4.8 31537-21Х11
5.0 31537-21Х12
5.2 31537-21Х13
5.4 31537-21Х14
Quantity of drive plates of a brake of the lowered and back transfers 7
Quantity of the conducted disks of a brake of the lowered and back transfers 7 or 6
Thickness of drive plates, mm
Nominal rate 2.0
Extreme admissible value 1.8
Size of a gap, mm
Nominal rate 1.2 ÷ 1.6
Extreme admissible value 3.0
Classification of lock washers
Thickness, mm Number of a ring
3.4 31667-23Х00
3.6 31667-23Х01
3.8 31667-23Х02
4.0 31667-23Х03
4.2 31667-23Х04
4.4 31667-23Х05
4.6 31667-23Х06
4.8 31667-23Х07
5.0 31667-23Х08
Size of the piston of a 1-millimeter brake tape, mm
Tape 27Х61
Big diameter 75
Small diameter 35
Tape 27Х62
Big diameter 75
Small diameter 43
Classification of persistent washers of the block of coupling
Thickness, mm Number of a ring
0.7 31528-21Х00
0.9 31528-21Х01
1.1 31528-21Х02
1.3 31528-21Х03
1.5 31528-21Х04
1.7 31528-21Х05
1.9 31528-21Х06
General axial side play, mm 0.25 ÷ 55
Planetary fasteners
Gap between a washer of a gear wheel and the planetary fastener, mm
Forward fastener
Nominal rate 0.15 ÷ 0.70
Extreme admissible value 0.80
Back fastener
Nominal rate 0.20 ÷ 0.70
Extreme admissible value 0.80
Oil pump
Working gaps, mm
Statorny ring - a cover
Nominal rate 0.010 ÷ 0.024
Extreme admissible value 0.034
Rotor - the case
Nominal rate 0.017 ÷ 0.031
Extreme admissible value 0.034
Shovel - the case
Nominal rate 0.017 ÷ 0.031
Extreme admissible value 0.034
Ring sealant
Nominal rate 0.010 ÷ 0.025
Extreme admissible value 0.025
Classification of holders of the bearing of a casing of the oil pump (general axial side play)
Thickness, mm Number of a ring
0.8 31429-21Х00
1.0 31429-21Х01
1.2 31429-21Х02
1.4 31429-21Х03
1.6 31429-21Х04
1.8 31429-21Х05
2.0 31429-21Х06
Classification of adjusting washers of the bearing of differential
Thickness, mm Number of a ring
0.12 38453-21Х13
0.16 38453-21Х14
0.20 38453-21Х15
0.24 38453-21Х16
0.28 38453-21Х17
0.32 38453-21Х18
0.36 38453-21Х19
0.40 38453-21Х20
0.44 38453-21Х00
0.48 38453-21Х01
0.52 38453-21Х02
0.56 38453-21Х03
0.60 38453-21Х04
0.64 38453-21Х05
0.68 38453-21Х06
0.72 38453-21Х07
0.76 38453-21Х08
0.80 38453-21Х09
0.84 38453-21Х10
0.88 38453-21Х11
0.92 38453-21Х12
Classification of adjusting washers of a secondary shaft
Thickness, mm Number of a ring
0.12 31499-21Х00
0.16 31499-21Х01
0.20 31499-21Х02
0.24 31499-21Х03
0.28 31499-21Х04
0.32 31499-21Х05
0.36 31499-21Х06
0.40 31499-21Х07
0.44 31499-21Х08
0.48 31499-21Х09
0.52 31499-21Х10
0.56 31499-21Х11
0.60 31499-21Х12
0.64 31499-21Х13
0.68 31499-21Х14
0.72 31499-21Х15
0.76 31499-21Х16
0.80 31499-21Х17
0.84 31499-21Х18
0.88 31499-21Х19
0.92 31499-21Х20
1.44 31499-21Х21
1.96 31499-21Х22
Classification of adjusting washers of an intermediate gear wheel
Thickness, mm Number of a ring
0.36 31499-21Х06
0.40 31499-21Х07
0.44 31499-21Х08
0.48 31499-21Х09
0.52 31499-21Х10
0.56 31499-21Х11
0.60 31499-21Х12
0.64 31499-21Х13
0.68 31499-21Х14
0.72 31499-21Х15
0.76 31499-21Х16
0.80 31499-21Х17
0.84 31499-21Х18
0.88 31499-21Х19
0.92 31499-21Х20
1.44 31499-21Х21
1.96 31499-21Х22
Main transfer
Gap between a side gear wheel and a box of differential, mm 0.1 ÷ 0.2 
Classification of adjusting washers of a side gear wheel of differential
Thickness, mm Number of a ring
0.75 ÷ 0.80 38424-E3020
0.80 ÷ 0.85 38424-E3021
0.85 ÷ 90 38424-E3022
0.90 ÷ 0.95 38424-E3023
Parking latch
Gap of "L", mm 0.25 ÷ 0.50
Classification

 
Identification marking Number
D
31989-21Х00
Е 31989-21Х01
F 31989-21Х02
   
Turns of idling, rpm
Model 27Х61 2200 ÷ 2500
Model 27Х62 2350 ÷ 2650
Efforts of tightening of threaded connections Nanometer
Bolts of fastening of a driving disk to the rotation converter 44 ÷ 59 
Bolts of fastening of a case of transmission to the engine
Models of 1993 of the issue.
Bolt No. 1 30 ÷ 40
Bolt No. 2 39 ÷ 40
Bolt No. 3 30 ÷ 40
Models of 1994 of the issue.
Bolt No. 1 30 ÷ 40
Bolt No. 2 39 ÷ 40
Bolt No. 3 30 ÷ 40
Bolt No. 4 6 ÷ 8
Bolt No. 5 30 ÷ 40
Models from 1995 to 1997 the issue (all bolts) 70 ÷ 79
Models since 1998 of the issue.
Bolt No. 1 39 ÷ 49
Bolt No. 2 30 ÷ 36
Bolt No. 3 30 ÷ 36
Bolt No. 4 74 ÷ 83
Bolt No. 5 30 ÷ 36
Bolt No. 6 30 ÷ 36