The Definitive Guide to radiator repairOne compact remark, for versions from the Sienna with front radar/proximity sensors, you must unhook the wiring just before eradicating the bumper. If not, everything came apart precisely as you may have described.
Move 11g: Disconnect another wiring harnesses the thing is connected to issues on The within with the bumper.
The one thing I see is that the enthusiasts keep on bit for a longer period soon after halting the engine then they at first did. I do not Feel It is really an issue, just an observation that the controller is probably programmed a bit in another way than the OEM unit. I have 183K miles on my MPV and like it so I hope these past the subsequent 183K!
I have in excess of two hundred photos, illustrations, and even hand-drawn (by me) diagrams detailing each move–and upon getting the previous radiator out I don’t say “Stick to the techniques in reverse” but I Individually walk you with the re-installation of The brand new radiator and all the ideas necessary to make this a doable repair. Here are a few of the various feedback you'll be able to read through at The underside of this text:
I just changed the radiator of my sienna this previous weekend (3/25/2017) employing this “Ways to”. It really handy And that i should have concluded the venture in daily provided that I wasn't trapped installing and situation the massive host clamps. I really have to purchase a tool that I could use Later on just for the host clamps.
You informed us ten times and it arrived in nine,i call that five star service. When speaking with your staff members they were being incredibly beneficial and professional. Thanks much for you all, properly performed.
Stage 11g: Disconnect every other wiring harnesses the thing is connected to matters on the inside from the bumper.
Considered one of my audience commented that you ought to insert a flat-head screwdriver into the center and switch it so it really is parallel Along with the clip (or with the edge in the wheel perfectly) then pry them out.
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It's essential to remove the plastic hood lock release lever protector. It has four destinations where by it snaps to the van. I was a bit perplexed as to how you can release the highest snaps (the very best ideal and top left circles in the picture above. I took a picture within the back:
If a person bracket was nevertheless connected into the condenser you have got to raise up the assembly and reinstall the bolt that goes from the bracket and into one of several brass clips you put in in The brand new radiator.
You must visualize end leak like a tonic. The true secret to applying end leak is the proper quantity is adequate and just don’t maintain pouring these items into your cooling system. Preston and other antifreeze suppliers even have halt leak antifreeze that can help hold the cooling method free from leaks.
You will find there's tab on the driver’s facet of the connector that you choose to need to squeeze in to launch the connector right before pulling it off.
Another thing to notice is there are brass clips that remain in your previous radiator at this point that you will need to very carefully pry off and re-use on your own new radiator. There are 2 on either side: