a/t question

[Lance1223]

may alam ba kayo shop na nag aadjust or nagbabago ng shifting time ng mga a/t?

say gusto ko mag shift cya ng 2nd gear round 20-30, 3rd gear round 40-50,4 gear round 80-90?

kase nag loloko a/t ko nag shift cya ng 2nd gear 10, 3rd gear 30, 4th gear 60
dati hindi naman cya ganun pls help

[speedyfix]

ibaon mo ng konti para mas late sya magshift. aside from that nobody can reprogram the shifting pattern of the auto tranny.

[rion]

check mo muna kung normal yung atf level. I notice kasi, if underfilled, early yung shifting. if overfilled, late yung shifting.

kung okay lang ang atf levels and if the ride still has the good old kickdown cable (tranny cable) tighten it a bit. or play around the settings. and make sure you put markings on the stock settings. so puwede mo siya ibalik sa original settings anytime.

[Lance1223]

check mo muna kung normal yung atf level. I notice kasi, if underfilled, early yung shifting. if overfilled, late yung shifting.

kung okay lang ang atf levels and if the ride still has the good old kickdown cable (tranny cable) tighten it a bit. or play around the settings. and make sure you put markings on the stock settings. so puwede mo siya ibalik sa original settings anytime.

san located yung kick down cable?

regarding sa gas pedal,dati kase ok yung shifting nya round 2000k-2300rpm nag shift na cya agad. shift to 2nd gear round 20-30 3rd gear 40-50 4th gear 80-90

ngayon shift cya 2nd gear 10 3rd gear 30 4th gear 60 ayaw na tuloy umakyat ng 100

meron ba ako kailangan palitan na part para medyo gumanda takbo?

[rion]

not all rides use the old kickdown cable. see if there is a cable next to the throttle cable. it is usually wrapped in orange rubber. a small movement of the nut already makes a noticable difference. again, put markings on your original settings so you can return it to original anytime.

ayaw na tuloy umakyat ng 100.

are you sure, you can't reach 100 at all? a loosy kickdown cable may take a little longer to reach 100 but it could still go pass it.

meron ba ako kailangan palitan na part para medyo gumanda takbo?

at this point, let's solve the a/t problem first.

[Lance1223]

not all rides use the old kickdown cable. see if there is a cable next to the throttle cable. it is usually wrapped in orange rubber. a small movement of the nut already makes a noticable difference. again, put markings on your original settings so you can return it to original anytime.



are you sure, you can't reach 100 at all? a loosy kickdown cable may take a little longer to reach 100 but it could still go pass it.



at this point, let's solve the a/t problem first.

yup ayaw na umabot ng 100! dati d naman cya ganun consistent around 2000-2300rpm umaabot pa cya ng 120 ngayon ayaw na super hirap na agad makina

may problem ba sa torque converter, speed sensor ecu or spedometer?

[rion]

try mo nalang po check atf level or tighten the tranny cable. it's hard to speculate a/t problems.

btw, do you experience shift shock or slippage?

[Lance1223]

try mo nalang po check atf level or tighten the tranny cable. it's hard to speculate a/t problems.

btw, do you experience shift shock or slippage?

slippage ba yung kailangan mu release yung gas pedal before cya mag shift?

[mbeige]

If you adjust it so that it downshifts as soon as you jab the go pedal, you made it too sensitive. You have to release the pedal for it to upshift if you did this adjustment. In short you told it to hold the gears longer, so it shifts at a much later RPM, and if that's the case then you have to release the go pedal in order to tell it "tama na, upshift ka naman"

Slippage is when the engine revs and revs in gear but your speed does not increase noticeably. On the other hand, shift shock is when the engagement of gears is hard (as in when you're going full throttle - which in this case is normal). In partial throttle, shift shock should be minimal, if at all.

From your first post it looks like the cable is just stretched. It happens, cables stretch. You must adjust it so that there is as little slack as possible, but do not remove slack altogether. The slack is there for a reason, so adjust it so that it's at the point prior to being taut, from there you should be fine.

[Lance1223]

If you adjust it so that it downshifts as soon as you jab the go pedal, you made it too sensitive. You have to release the pedal for it to upshift if you did this adjustment. In short you told it to hold the gears longer, so it shifts at a much later RPM, and if that's the case then you have to release the go pedal in order to tell it "tama na, upshift ka naman"

Slippage is when the engine revs and revs in gear but your speed does not increase noticeably. On the other hand, shift shock is when the engagement of gears is hard (as in when you're going full throttle - which in this case is normal). In partial throttle, shift shock should be minimal, if at all.

From your first post it looks like the cable is just stretched. It happens, cables stretch. You must adjust it so that there is as little slack as possible, but do not remove slack altogether. The slack is there for a reason, so adjust it so that it's at the point prior to being taut, from there you should be fine.

wow tnx! ok check ko tom morning. san ba located yung cable ng 2 door rav4 3sfe engine? n panu ba tamang adjustment?

[rodney]

sa mga transmission gurus...my wife ride is 2003 xuv 2.5 dsl AT at meron ng problema yung transmission...nagsimula eto last 25Feb05 na parang may slippage na halos naka floor na yung accelerator eh ang hina namang takbo until na idownshift siya sa 2 fron D until sa 1 at pag may power na uli saka ko upshift sa 2 then D...minsan meron kaltog sound siya then babatak hinay hinay until na bibilis siya pero halos wala kang ma feel na na nag si-shift siya...pinatingnan yung transmission at wala namang rebabang nakita sa oil pan at wala namang leak so nilinis na lang yung filter then palit ng bagong ATF...after that okay na uli takbo niya until na ganoon na naman uli just last week since 2005, meron naman kaltog sound tapos ayaw na namang bumatak...ano po kaya mga sir ang problema nito at anong dapat gawin?

[afrasay]

palitan ulit ang atf at filter. this should be a once a year affair to prolong the life of your tranny.

[rodney]

ok sir thanks a lot...try uli na palitan ng atf then will see what happens...sana hindi na magka deperensya...ang mahal pa naman ng rebuilt kit plus labor....

[speedyfix]

yup just replace it and ok na sya ulit sana. do the simple fix muna before thinking about the worst case scenario.

[1997]

try mo pa ATF extractor kay speedy fix...

[s_quilicot]

check the atf level ...
and it also depends sa tapak mo sa gas ..