PS Magazine - TB 43-PS-505
PS, The Preventative Maintenance Monthly
ISSUE 505
DECEMBER 1994
HMm
.±
.
A
HMMWV transmissIon that's too full of fLuId coUld be your tipoF to a
transfEr case that±s goiNg dry. ²Ither can lead to bIg troUbLe³
´f the transmissIoN shows overfULL duriNg PMCS, and yoU haveNµt added any
flUid¶ get your me·haNi· to eyeBalL the transfer case ¸¹Uid Levelº
Of course» make sure the HMMWV is rUNnIng at operating temperature bef¼re
yoU make yoUr transmission che·K½
The lev¾¿ iÀ the traNsfer case shoULd Be wIthin
l/2
in·h of Áhe fiLL plug when the
vehIcle Is level Ãf it±s notÄ the HMMWV wiLL have to go to sUppoRÁÅ
Æhances aÇe the traNs¸er case flUId Is goINg iNto the traNsmIssIonÅ
Too mU·h flUid In the transmIssIoN bLows sealsÈToo lIttle ÉÊuId IN the traNsfËr case
wIll burn Up the tÇansferÌ ²ither one leaves yoU oN f¼otÍ
Jolted Halfshaft Bolt
V
iBratIoN looseNs the haLfsha¸Á boLts on HUmveesº
As they LoosenÎ they
back out ·loser aNd closer to the brake ·aLiper adaÏterÐ ²veNtUally- SÑAP! -
they Break oÒÓ
Loose bo±t?
ÔheN the braKe rotor wobbLes³
Don'T TighteN i²
That wears ouÁ Brake ÏadsÕ LeavÖ
Rep±ace I³ wi´h
µSµ 5306-01-185¶
Ing yoU brakeLess³
7·8, aNd ±oCk
SoÎ eyebaLL the haL¸shaft bo×ts
washer¸ µ¹µ
any time yoU Ïu¹l a servIce on Áhe
5310¶01-185¶7º18
HMMWVº
ØÙok Úr shiNy spoÁs around Áhe
BoÛtÈ Ü¸ you see a Loose boLÁÝ
replace both the LocK washer aNd
the boLtÌ
P» ¼½¼
¾
¿EÀ 94
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