121

dpk · June 20, 2013

Dear all,

we have toyota 121 with auto transmision problem is when start rpm goes up but dosent move for about 5 minutes then it works normally.ihis hapens allthe times it start regurdless of engine temperature we changed gear oil but nothing improve.pl help

Thanks!

Edited June 20, 2013 by dpk

Uditha88 · June 20, 2013

High RPM when cold start is quite NORMAL.

Depending on the model, roughly cold start RPM is about 1200 & then drop to 700-800.

If that the case, don't worry & enjoy driving.

dpk · June 20, 2013

no dear my problem is even put gear to D position it dosent move for 4-5 minutes.

Uditha88 · June 20, 2013

On 6/20/2013 at 5:23 AM, dpk said:
no dear my problem is even put gear to D position it dosent move for 4-5 minutes.

When u put to D, slight RPM drop should be visible & that's still higher than the RPM you see when engine hot.

dpk · June 20, 2013

no Uditha88 "move" means car dosent move thanks for reply!

Uditha88 · June 20, 2013

Transmission delay. Check with Automatic Transmission Mechanic.

Watchman · June 20, 2013

A lot of people have had similar issues before; IIRC, its related to a oil seal that gets fried over time. fixable with a repair kit. Search the forum and you'll find a lot of details.

Dont expect people to type everything all over again

Edited June 20, 2013 by Watchman