Nissan Murano: Driveline :: Rear Final Drive: R145 / Service Data and Specifications (sds). Service Data and Specifications (sds)
General Specifications
| Applied model | Axle | AWD |
| Engine | VQ35DE |
| Transaxle | CVT |
| Final drive model | R145 |
| Gear ratio |
2.466 |
| Number of teeth (Drive gear/Drive pinion) |
37/15 |
| Number of pinion gears |
2 |
| Drive pinion adjustment spacer type |
Collapsible |
| Oil capacity |
Refer to Fluids and Lubricants. |
Preload Torque
Unit: N·m (kg-m, in-lb)
| Item | Standard |
| Pinion bearing (P1) |
0.69 – 1.18 (0.07 – 0.12, 7 – 10) |
| Side bearing (P2) |
0.66 – 1.00 (0.07 – 0.10, 6 – 8) |
|
Side bearing to pinion bearing (Total preload)
(Total preload = P1 + P2) |
1.35 – 2.18 (0.14 – 0.22, 12 – 19) |
Drive Gear Runout
Unit: mm (in)
| Item | Standard |
| Drive gear back face runout |
0.05 (0.0020) or less |
Backlash
Unit: mm (in)
| Item | Standard |
| Drive gear to drive pinion gear |
0.10 – 0.15 (0.0039 – 0.0059) |
Differential Side Gear Clearance
Unit: mm (in)
| Item | Standard |
| Side gear backlash (Clearance between side gear and differential case) |
0.10 (0.004) or less
(Each gear should rotate smoothly without excessive resistance during differential motion.) |
Exploded View
Stud bolt
Connector bracket
Reamer bolt
Electric controlled coupling assembly
Wave spring
Drive pinion oil seal
Drive pinion lock nut
Pinion front bearing
Gear carrier
Collapsible spacer
Drive pinion adjusting shim
Pinion rear bearing
Drive pinion
Drive gear
Differential case
Side bearing
Side bearing adjusting shim
Side oil seal
Rear cover
Stud bolt
Gasket
Drain plug
Filler plug
Pinion mate thrust washer
Pinion mate gear
Side gear thrust washer
Side gear
Pinion mate shaft
Lock pin
Oil seal lip
Screw hole
: N·m (kg-m, in-lb)
: N·m (kg-m, ft-lb)
: Always replace after every disassembly...
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collisions...
Other information:
System Description
SYSTEM DIAGRAM*: ECM determines the start signal status by the signals of engine speed and battery voltage.SYSTEM DESCRIPTIONECM calculates the value of signal transmitted from the accelerator pedal and activates the throttle valve by transmitting a control signal to the electric throttle control actuator...
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition
B2195
ANTI-SCANNING
(Anti-scanning)
Diagnosis condition
When ignition switch ON.
Signal (terminal)
—
Threshold
ID verification between BCM and ECM that is out of the designated specification is detected
Diagnosis delay time
—
POSSIBLE CAUSEID verification request out of the designated specificationFAIL-SAFEInhibit engine cranking
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...