Auto transmission problem

[Zyrofillica]

at 55k overhaul auto gear box?! LEMON CAR! pls go back and Kpkb to your AD.

[Joseph22]

my ride is a verna 1.6A. recently, when i was driving on the road, all of the sudden during driving at constant speed(usually at low speed), i feel that there a slight change of power to the car. and after that, whenever i stop at traffic light and wanted to move off, i need to accelerate abit more to make the car moves.

 

when travel at constant speed of maybe 70km-80km, the rpm should be 2k rpm but it go up to 3k rpm. and during parking, i shift gears between R and D, everytime i shift to R or D, there is a slight vibration before the gear is engaged. but the engage of gears are very fast, not much delay.

 

another strange thing is, if i turn off the engine and start the engine again. all the above signs are gone. there is no vibration when changing gears and the acceleration is back to normal.

 

anyone encounter this? and i don't what happens because it don't happen always, on and off. maybe once a week or twice a week.

 

i went to ComfortDelGro, they advice me to overhaul the transmission. and this morning, I just went back to Komoco. They can't find anything wrong but they mentioned tighten something related to the engine. But this evening, I encountered the signs again; 3k rpm at 80km instead of 2k rpm and also vibration when parking/shifting gears.

 

now i don't know what to do

 

Did you change Transimission Oil or spark plug? that happen to me when i forgot to change both when time is out.

 

[Whitemondeo]

my ride is a verna 1.6A. recently, when i was driving on the road, all of the sudden during driving at constant speed(usually at low speed), i feel that there a slight change of power to the car. and after that, whenever i stop at traffic light and wanted to move off, i need to accelerate abit more to make the car moves.

 

when travel at constant speed of maybe 70km-80km, the rpm should be 2k rpm but it go up to 3k rpm. and during parking, i shift gears between R and D, everytime i shift to R or D, there is a slight vibration before the gear is engaged. but the engage of gears are very fast, not much delay.

 

another strange thing is, if i turn off the engine and start the engine again. all the above signs are gone. there is no vibration when changing gears and the acceleration is back to normal.

 

anyone encounter this? and i don't what happens because it don't happen always, on and off. maybe once a week or twice a week.

 

i went to ComfortDelGro, they advice me to overhaul the transmission. and this morning, I just went back to Komoco. They can't find anything wrong but they mentioned tighten something related to the engine. But this evening, I encountered the signs again; 3k rpm at 80km instead of 2k rpm and also vibration when parking/shifting gears.

 

now i don't know what to do

 

Did you change your tanny oil filter? Do the oil change again and request them to change that little but important filter.

My advise is to carry out the simple check first before you decide to overhaul the gearbox.

Cheers,