I bought my 05 infiniti g35 about 3 years ago, i never had change the transmition fluid. i can not find the filter, i have read that infiniti do not have a transmition filter is that correct?

sounds like the wiper motor has worn out as was a steady decline , a wiper motor works by "tracks" that conduct the power , over time these wear thin until they no longer transmit the power , change the motor

You change transmission fluid every 3 years

While 90k is only 54,000 miles, ten years is how
old my lincoln is & I changed mine 3 times & it should
have been 4 times

You go by years, not miles anymore

Time used is heat cycles & the fluid will only last
for 3 years including 2 hot summers ,then it won't
remove heat & you trans clutches fail

You have to use the NEW Matic S from a nissan dealer,
as no other fluid is correct for your jatco trans at this point
in time

You add one ten oz bottle of red Lubegard to ALL your vehicles
transmissions with every change

You DO NOT FLUSH a trans as the fine debrib could get
into the solenoids

You have to add a return line filter at the cooler in front of the radiator, because your trans has NO Filter, only a screen bolted to the valve body

Same trans as my 3 week old 2014 Frontier

What you read was IF it was slipping & you change the fluid
it will slip worse,in that case the damage was done already

Ten years is a death sentence to any trans
Change it anyway,not many miles on it

Don't change it if you got shifting problems you don't want
to discuss here & that is why your here

You remove the pan on the bottom of the trans
Wipe it out,clean the magnet & you should have a
fill tube & stick next to the motor to add the MATIC S
Fluid

The return line filter will be your ONLY protection for that
Nissan trans, as a screen is not going to stop anything micro
scopic particles ,nor will a regular filter on most transmissions

You get a Filtran Magnetic Return Line Filter & install
that on the line that goes from the surface to air cooler to the
trans case

The other line you can see goes to the radiator first, then to the
out front cooler,that is the hot oil pressure feed,your putting
you little round filter in the other return line

You can put one of them on the power steering also or change
a steering rack when it fails
Have to do that or new racks are not warranteed

Go back to the dealer and tell them to reset the light. Then didn't do it after the oil change

Sounds like you may have a shift solenoid sticking.First thing i would do is change the fluid and filter in the transmission.Graphite build up causes problems like this.

You Change Transmission Fluid and Power Steering
Fluid every 30,000 miles on ALL Vehicles,never go over
3 years or you will have an expensive rebuilt and never make
100,000 miles on any trans

You remove the trans pan,change filter,clean pan
& magnet and replace pan & refill (Mercon V Fluid)

P/S (Dex-Merc)

The 3rd code/ part was probably triggered by the Driver's Airbag Squibb being faulty....Set a chain reaction....

I had to take my to Infiniti...code B1049: for open in drivers air bag module. They replaced drivers air bag module and clock spring...there is a third piece associated with that problem, but I did not need it because the light stayed off after they cleared the code

No forward or reverse? After you installed it how much fluid were you able to get in it before it read full?

wrong transmission fluid type is an obvious solution, also look at the pressure control solenoid. check the filter is installed correctly.

good luck !

1st thing to check is fluid level. I am assuming this is an automatic. Drive car 20 minutes to warm up, w/ engine off and car in park. Unscrew the dipstick, wipe w/ clean rag, re-insert, DO NOT screw it in, pull out and check level. Add if necessary. Low level can cause slipping. Replace (screw in dipstick). If you still have trouble, you can drain the fluid, refill and see if that helps. As far as I know, there is no filter on this year and model to change.countrycurt0