I need to take apart my 4unner grill

What year and version is the car? Some versions have the front grill built into the front bumper so you might need to take the whole front off. Other grills are a separate piece and held in with two screws on the top and 'push in' clips on the bottom edge.

more then likely the linkage to lock cylinder came off. you will need to take it apart. sorry.

Try to download the manual on the link below.
1990 to 1995 Toyota 4Runner OEM Repair and Wiring Manuals

remove plastic cover over radiator remove headlights should be a screw behind the turn signals on each side remove screws on the top and the whole thing should come out,you'll find the grey grill tabs behind when you pull the whole thing out

go to pick and pull

You don't have to take the grille apart, besides, you can't take it apart without the hood open, so what he wants to do is smash it open. If you get another vehicle just like yours to look at under the hood, you can see exactly what to grab with a small hook or wire, you can pop the hood this way, some fords have a pinhole for popping the hood, might take you an hour to do it, but it can be done. Check it out, hope this helps.

radiators are a pain mostly time consumeing take off the fan shroud and water pump fan that should give you enough room good luck

all u have to take apart is center grill

try a place like a self-serve salvage yard and look for a car like yours and take the door panel off and look to see how it comes apart and do the same to yours

JAYREE "Master Technician" 15 years experience in auto diagnostics.You have to take off bumper cover assembly completely, & then take out headlight.You will need lift for that job. Sincerely JAYREE.