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Where's the coolant drain plug #952522 07/07/09 03:45 AM
Joined: Aug 2003
Posts: 676
garym Offline OP
Rock Warrior
It's been 3 yrs since I changed it and thought I wrote myself a note,but NO. Anyway, does anyone know where the
&%#$@# block drain is on the 3.4?

Thanks


1997 T-100 4X4 Xcab,Warn Hubs
02 Camry LE
2008 Yaris
Re: Where's the coolant drain plug [Re: garym] #952523 07/07/09 06:30 PM
Joined: Feb 2007
Posts: 476
B
BamZipPow Offline
Mudrunner
It should be located just below the exhaust manifolds... <img src="/forums/images/graemlins/wink.gif" alt="" />


1998 T-100 Xtra cab SR5 2WD Auto; Roadmaster Active Suspension; Yokohama Geolander HT-S; lowered air dam; full belly pan; 4? diffuser; 11" side skirts; dual transmission coolers; 67% grill blocked; Auto-RX'd; ScanGauge II/Ultra-Gauge
Re: Where's the coolant drain plug [Re: BamZipPow] #952524 07/07/09 09:27 PM
Joined: Sep 2006
Posts: 981
C
CJMT100 Offline
Rock Warrior
Quote
It should be located just below the exhaust manifolds... <img src="/forums/images/graemlins/wink.gif" alt="" />


iirc your right, DONT DO IT WHILE THE TRUCKS HOT! I learned the hard way lol.


1996 T100, Mickey Thomson Classics, Bridgestone Dueler AT 265/75/16, custom offroad KC's.
Re: Where's the coolant drain plug [Re: CJMT100] #952525 07/08/09 01:31 AM
Joined: Aug 2003
Posts: 676
garym Offline OP
Rock Warrior
Thanks. Driver or passenger side? I swear I looked everywhere but didn't see it. Finally just pulled the lower hose. One manual I have says it's by the timing belt so I pulled that cover off too and nothing.


1997 T-100 4X4 Xcab,Warn Hubs
02 Camry LE
2008 Yaris
Re: Where's the coolant drain plug [Re: garym] #952526 07/08/09 09:30 PM
Joined: Feb 2000
Posts: 4,160
ErikB Offline
Toyota Moderator
Its a 14mm brass plug right near the motor mount. I think its on the passenger's side.


'97 4Runner, '06 F350, '86 4Runner, '05 WR450
http://home.4x4wire.com/erik
Re: Where's the coolant drain plug [Re: ErikB] #952527 07/08/09 09:46 PM
Joined: Apr 2000
Posts: 3,748
Dandeman Offline
Toyota Moderator
Quote
Its a 14mm brass plug right near the motor mount. I think its on the passenger's side.


Yep on the right side and actually quite easy to reach if you go in through the right wheel well, behind the splash flap, and use a socket on a long extension... at least on a 4Runner.

I do it with the front of the vehicle higher than the rear and the engine drains dry.. The 3.4 is also the easiest to fill of any vehicle I've had to not have a hassle with trapped air and burping coolant out..

Re: Where's the coolant drain plug [Re: Dandeman] #952528 07/09/09 12:37 AM
Joined: Sep 2006
Posts: 981
C
CJMT100 Offline
Rock Warrior
When I did flush last summer I didnt bother with the plug itself. I drained the lower hose and petcock on the rad. Then refilled with water 3x and ran/drained. Works for me and I been doing it a long time.


1996 T100, Mickey Thomson Classics, Bridgestone Dueler AT 265/75/16, custom offroad KC's.
Re: Where's the coolant drain plug [Re: CJMT100] #952529 07/09/09 05:22 AM
Joined: Oct 2002
Posts: 15,887
kewlynx Offline
Toyota & Classifieds Moderator
*****
Remember the newer T100's and the Tacos have the same mills, so check the FSM sticky in the Taco section, page 4 in the post:

http://www.ncttora.com/fsm/2003/Repair_Manual/03tacoma/co2rzfe3/cool/repl.pdf


http://www.walkablecommunities.org/

Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote.

**ubi apis- ibi salus**
Re: Where's the coolant drain plug [Re: kewlynx] #952530 07/11/09 06:46 PM
Joined: Aug 2003
Posts: 676
garym Offline OP
Rock Warrior
Thanks for all the replies. Finally found it by feel and an inspection mirror. Maybe it's because I don't have any lift but I can't see it through the side flap.

Kewlynx: Thanks for the URL. That is the same pict. as in my FSM. It shows that plug up front, if I read it correctly. It must be for the 3.0 and they never updated the pict. in the 3.4 FSM. Confusing. <img src="/forums/images/graemlins/confused.gif" alt="" />


1997 T-100 4X4 Xcab,Warn Hubs
02 Camry LE
2008 Yaris

Moderated by  4x4Wire, Dandeman, ErikB, kewlynx 







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