I have a 2009 MDX and only the driver window works

Check the fuses.

Fuse Box Diagram Acura MDX (YD2; 2007-2013)

https://fuse-box.info > acura > acura-mdx-yd2-2007-20...

Here you will find fuse box diagrams of Acura MDX 2007, 2008, 2009, 2010, 2011, 2012 and 2013, get information about the location of the fuse panels inside ...

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Navigation system is under the right front seat.

Conduct a dealer closer to you

could be a number of things that can cause your problem some of the top ones that usually dont show a check engine light are fuel pump failing --fuel filter--needs a tune up --egr valve carbon build up -cat converter clogging -ignition switch worn failing-battery/alternator failing --fuel pump relay failing/overheating if you do have a check engine light most auto stores offer scanning the vehicle for free

Yes, the valves can hit the pistons, if the belt breaks, or jumps. Timing belt should be replaced at 105,000 miles.

Use Acura/Honda fluid from the dealer. 3.5 quarts, I think. Any knowledgeable Honda/Acura tech will tell you every 30,000 miles. Just a drain and fill, never flush.

It's behind the rear ac controls. Just pull on it hard and you'll see the lil black box

No you can't.

Check this website - you find there fuse box diagram and description for Acura MDX (2004)

Acura MDX 2004 fuse box diagram Auto Genius

THE DOOR CATCH HAS A DOUBLE "C" THAT HOLDS THE DOOR CLOSED. FIRST TAKE A SCREWDRIVER INSIDE THE "C". USING THE HANDLE ON THE INSIDE, PULL THE HANDLE AS IF YOU WERE OPENING THE DOOR AND AT THE SAME TIME, OPEN THE DOUBLE "C" WITH THE SCREWDRIVER. I HOPE THIS HELPS. THANKS FOR USING FIX-YA. PLEASE FEEL FREE TO KEEP ME POSTED. GOOD LUCK