problem of gearing, 1st and 2nd gear, Yaris 2008, 1.3 VVTi 64 kw

[stykerdk]

Just a good advice, start with changing the oil to original 75W GL4 as i adviced you to do.
You have put in a GL5 oil and that is against Toyotas recommendations.
It has been discussed a lot on the danish Toyota forum, and there is also many who has tried other oils with poor result/shifting.
And when they finally give up other oils and put the right oil in then they admit that solve the problem.

[cylaptor]

Originally Posted by stykerdk

Just a good advice, start with changing the oil to original 75W GL4 as i adviced you to do.
You have put in a GL5 oil and that is against Toyotas recommendations.
It has been discussed a lot on the danish Toyota forum, and there is also many who has tried other oils with poor result/shifting.
And when they finally give up other oils and put the right oil in then they admit that solve the problem.

I do not know, but the same problem was also present before changing the new oil. Although I think that the first oil was still original and 10 years old. Mobil1 is superior oil and has the same specification GL4/5 75w-90, and it is a fully synthetic. I think the problem is something else, I'll explore. I will also change the firmer bushing on the end link of gearing cable, because there is now some 3 mm empty walk and the shifting is not so precise.

[cylaptor]

Originally Posted by stykerdk

Just a good advice, start with changing the oil to original 75W GL4 as i adviced you to do.
You have put in a GL5 oil and that is against Toyotas recommendations.
It has been discussed a lot on the danish Toyota forum, and there is also many who has tried other oils with poor result/shifting.
And when they finally give up other oils and put the right oil in then they admit that solve the problem.

thanks, we solve the problem with the the original toyota gear oil 75w GL4 !