 3s-gte overheating |
 Feb 21, 2011 - 1:41 AM
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Enthusiast Joined Aug 9, '08 From san diego Currently Offline Reputation: 0 (0%)  |
Hey, I have a problem with the 3s-gte in my celica. I did the swap from the 2.2 a few years ago and it ran fine for a few years. Recently it overheats with I get on the highway. I've tried alot of the basic stuff so far, but no luck. Changed the thermostat, did an engine flush, and I threw on the radiator and fan assembly I had leftover from the swap. Seems to be a flow issue, but cant figure it out. The engine temp will shoot up and the heater cools down and when I downshift, the temp drops followed by hot air from the heater. The system has pressure, and the radiator cap is good. All the hoses seem to be in good order, and when I did the flush everything that came out looked clean. Any ideas?
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Feb 21, 2011 - 1:49 PM
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Enthusiast  Joined Dec 8, '03 From Lancaster CA Currently Offline Reputation: 6 (100%) |
its a long shot, but maybe the water pump is not pushing well enough. try changing that. do you hear a water sound in the heater core whe you step on the gas.
-------------------- 2001 Celica GT-S Turbo
1997 Supra TT 6speed 1997 Celica 3MZ/1MZ swap 1990 Celica All-Trac |
Posts in this topic
ryancmcinnis 3s-gte overheating Feb 21, 2011 - 1:41 AM
team_omega did you bleed out the system when you did coolant?... Feb 21, 2011 - 5:56 AM
ryancmcinnis QUOTE (team_omega @ Feb 21, 2011 - 6... Feb 21, 2011 - 8:02 PM cjh4l22 50/50 mix of water/antifreeze (depending on your r... Feb 21, 2011 - 9:13 PM Araykhel Just got done figuring my overheating issue, the w... Feb 24, 2011 - 1:03 AM delusionz How do you "bleed" the cooling system?
... Feb 24, 2011 - 2:13 AM cjh4l22 even with a t-stat closed the system is a cycle so... Feb 24, 2011 - 2:31 AM delusionz what about idling the car up to temperature with t... Feb 24, 2011 - 2:50 AM |
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