This is a full bolt-by-bolt DIY for the radiator replacement on the '96 to '00 Toyota Rav4 without removing the AC condenser. Leaving the AC condenser in place saves the trouble of having to recharge the AC system. Check the Timestamps below or in the Pinned Comment to skip ahead/skip around in the video. Also, you can watch the video at 1.5x or 2x speed if need to watch it more quickly (click on "Settings" (gear icon), then "Playback Speed" to change the video speed).
Timestamps:
01:47 Part numbers
02:22 Repair starts, drain coolant.
04:01 Disconnect Transmission Cooler lines (Automatics only)
05:27 Remove plastic liners
05:48 Disconnect Temp Sensor Fan Switch
06:11 Disconnect Lower Coolant Hose
07:06 Remove lower bolts for Fans (4 bolts)
09:24 Remove bolts for Condenser brackets
10:03 Remove bolts for Radiator brackets
10:24 Disconnect Reservoir Hose
10:50 Disconnect upper Radiator Hose
11:49 Remove top three fan shroud bolts
12:18 Remove exhaust heat shield
12:39 Remove oil dipstick
12:49 Remove harness from plastic fan shroud
13:17 Disconnect electrical connectors for fans
14:31 Remove coolant reservoir
14:44 Remove air duct
15:31 Remove bolts for AC Dehydrator bracket
16:31 Remove bumper cover
16:35 Disconnect negative cable on battery
16:46 Remove headlight trim pieces
17:06 Remove bumper cover
19:38 Remove bumper cross bar
22:19 Remove bolt for horn bracket
22:38 Move AC Condenser out a bit
23:54 Remove fan vertical bracket bar
25:27 Move fans back
28:25 How I positioned the fans
29:54 Remove Radiator
31:46 Swap temp sensor fan switch to new radiator
32:58 Comparing old and new radiators
33:41 Swap bushings to new radiator
34:03 Install new Radiator
36:57 Reposition the fans
41:44 Install vertical fan bracket bar
42:39 Seat radiator in bushings
43:08 Reattach harness to plastic fan shroud
43:18 Connect upper radiator hose
44:21 Connect electrical for fans
44:51 Connect lower radiator hose
45:12 Install exhaust heat shield
45:32 Replace oil dipstick
45:42 Move AC Condenser back into place
46:18 Install bolts for AC Dehydrator bracket
46:36 Install air duct
47:42 Install coolant reservoir
48:46 Tighten bottom bolts on fan shroud
49:16 Connect lower radiator hose
49:38 Connect temp sensor fan switch electrical
50:08 Connect transmission cooler lines (Automatics only)
51:29 Install AC Condenser bracket bolts
51:39 Install radiator brackets
51:53 Install horn bracket bolt
52:03 Install bumper bar
54:36 Install bumper cover
58:06 Install headlight trim
58:39 Selecting the right coolant
59:11 Toyota coolant part number (00272-1LLAC)
01:00:08 Info, if you want to replace thermostat (see notes and link below)
01:00:50 Mixing coolant and refilling
01:04:04 Reconnect battery
01:04:16 Bleed the cooling system
01:04:24 List of steps for bleeding
01:08:22 Bleeding complete, check for leaks
01:09:01 Radiator cap info
01:09:37 Radiator cap part numbers
01:09:45 Topping off coolant
01:10:47 Replace radiator cap
Here is the timing belt video: if you skip to the 01:11:42 mark in that video, you'll see the thermostat removal. Then skip to 01:21:14 in that video to see the thermostat replacement (or use the Timestamps in Pinned Comment of that video):
https://www.youtube.com/watch?v=TbOr7gvqSqc&t=4625s
Thanks for watching, and good luck with your repair!