A/T Experiencing Shift Shock

[afrasay]

mike_0197
Please give us the make and model. Shift shock can come from other sources like u-joints/flex disk, bad suspension bushing, tranny/engine supports, dirty/old/burn atf.

[mike_0197]

ghosthunter = already relplaced the ATF castrol ....nung nadrain naman ok par in iyong previous oil. smell naman niya ok parin even the color ay ayos pa naman.


Afrasay = VTI 2000 model. lahat naman ng shock ay pina check ko na maayos naman lahat even iyong mga bushing still in-tact.
Iyong shift shock nararamdaman when P change to R or D , but gradually iyong jerk I mean ramdam mo pag change.

Sa takbo naman, when initiating the RPM pag nagchange siya smooth naman ok iyong pag change na gear from 20rpm then pag 40RPM ok din naman. nararamdaman ko rin iyong down shift niya pag nagreduce ka ng speed back to lower gear.

Last, those with A/T car, do you also feel this shift shock even little jerk:?
or movement of gear?

Mayhem = sorry to ask what is MAF, choke saan makikitang location sa engine bay ? at iyong intake sensor ba pwede palitan available b iyon sa market ? Appreciated your feedback.

Also iyong "Thud" sound diba normal naman na may tunog ka marinig whenever changing the shift to R /reversed? even small sound ? Kasi iyon s friend ko same din naririnig din ako whever shifting to r mas model car niya toyota.

thanks sa lahat ng info nyo.
god bless .....

thanks you.

[lazyfoot]

avoid increasing the trottle or stomping on the gas while the tranny is is shifting, aside from the shift shock, it will cause damage to the a/t

[Rats]

I have a 7 yr old A/T mitsu adventure. May shift shock siya when I back out of the garage in the morning. Probably because the RPM is still highish in the few minutes after starting the engine. After that when the engine is already warm I can notice the shifting but no big deal. From standstill in P or N, when I shift to D or R, I can feel the clutch engage. Mas malakas ng konti sa R than in D. Ganon naman sya kahit nung bago pa. Super galing naman ng transmission mo kung walang wala kang mararamdaman kahit konti.

[aga_cruz]

rats ramdam k naman yung ganyan pag nakabitin ang sasakyan ko lalo na pag galing park to R & D,kailangan eh hard press sa break para hindi masyado mag tog ang AT

[Rats]

Pag nakabitin ako sa [steep] incline pag ma-traffic, I step on the brake with my left foot then with my right foot on the gas, titimplahin ko tapak till I can move up smoothly. It's also my habit to step on the brake momentarily when I shift from N to D as when waiting for the green light to minimize the so-called shift shock

[marv25]

this shock is also evident sa Nissan Serena '02 and Honda City '98...

but sa CRV '02, wala eh... As in i cant tell whether D is engaged na unless i see the RPM needle move a little...


http://tsikot.yehey.com/forums/showthread.php?t=53037

[mm15744]

sa Honda CVT walang shift shock or anything. Pero if nakapark ka sa hindi pantay, mararamdaman mo ang konting shift-shock from P to D. Pero pag pantay yung semento sa parking, super smooth wala kang mararamdaman kahit anong shock or jerk.

Even with the 5speed AT ng tropa ko JAZZ 09 kakabili lang last Nov, ganun din, may shiftshock pag hindi pantay ang semento ng parking (palusong at paahon). I think thats normal.

[yapoy86]

normal yung may konting "shock" when shifting from P to R or D especially kung naka tukod yung transmission lock when you engaged it to P lalo na kung sa incline ka naka park..

i suggest next time you put your transmission to P,.. engage hand brake first then turn off your engine then put the transmission to P

[sum1_27]

ah...yung sa 2003 lancer GLS CVT ko may konting shock din kapag mag shift ako...pero kapag umaandar na sobrang smooth naman...sabi ng tatay ko ok lang naman kasi kahit yung mga mercedes na ginagawa nya ay may ganun...