What what type of transmission oil do I use for a 1990 mpv mazda

Mazda MPV Automatic Transmission

TrueDelta Mazda MPV transmission Problems

A not for free link is below. However, the library application called Overdrive is likely connected to your local library. And if you have a library card, you likely will be able to use it to reach a Chilton Library held at a public library in your state. You can see if you have access to an online version of the manual. It is possible in some states.

http://repair.chiltondiy.com/2000/Mazda/MPV/Repair-Manual-Online

it should be by the driver side firewall under hood

Is there video footage or a detailed explanation of how to adjust the idle for a 1990 Mazda MPV van?

have someone scan the vehicle with a scanner and look at the coolant temperature sensor temperature if it shows -34 degrees, that is negetive 34 degrees then replace the coolant temp sensor.

should be on the right or left side of eng where it bolts to transmission

I don't believe you have one. You just need to get the trans flushed.

Try changing the transmisson fluid and filter and put in a additive for the oil.

You can try a junk yard or better yet the dealer for new.

05/30 sing