Infiniti G35 (V35) Sedan. Manual - part 463
DLN-286
< DISASSEMBLY AND ASSEMBLY >
[REAR FINAL DRIVE: R200V]
DRIVE PINION
1.
Set a dial indicator (A) vertically to the tip of the drive pinion.
2.
Rotate drive pinion to check for runout.
3.
If the runout value is outside of the limit, possible cause will be
an assembly malfunction of drive pinion and pinion bearing and
malfunction of pinion bearing. Check for these items and repair if
necessary.
A/T : Inspection After Disassembly
INFOID:0000000000957461
Clean up the disassembled parts. Then, inspect if the parts are worn or damaged. If so, follow the measures
below.
Limit
Drive pinion runout
: Refer to
JSDIA0032ZZ
Content
Conditions and Measures
Hypoid gear
• If the gear teeth do not mesh or line-up correctly, determine the cause and adjust or replace as nec-
essary.
• If the gears are worn, cracked, damaged, pitted or chipped (by friction) noticeably, replace with new
drive gear and drive pinion as a set.
Bearing
• If any chipped (by friction), pitted, worn, rusted or scratched mark, or unusual noise from the bearing
is observed, replace as a bearing assembly (as a new set).
Side gear and Pinion mate
gear
• If any cracks or damage on the surface of the tooth is found, replace.
• If any worn or chipped mark on the contact sides of the thrust washer is found, replace.
Side gear thrust washer and
pinion mate thrust washer
• If it is chipped (by friction), damaged, or unusually worn, replace.
Oil seal
• Whenever disassembled, replace.
• If wear, deterioration of adherence (sealing force lips), or damage is detected on the lips, replace them.
Differential case
• If any wear or crack on the contact sides of the differential case is found, replace.
Companion flange
• If any chipped mark (about 0.1 mm, 0.004 in) or other damage on the contact sides of the lips of the
companion flange is found, replace.