This coolant is frequently h2o-centered, While using the addition of glycols to prevent freezing along with other additives to Restrict corrosion, erosion and cavitation.
I might ensure that you don’t possess the towing bundle on yours and it's the AWD product as well as the radiator you might be comparing it to is to the FWD non-towing model as that wouldn’t get the job done. Enable Absolutely everyone really know what you choose And exactly how your radiator replacement goes. Go through by way of this post cautiously, be sure to have many of the resources and areas, block out a Saturday, and you may undoubtedly do that repair.
New Passenger-facet radiator hose reinstalled–thrust each of the way till it operates in the tab that sticks up
This is actually the order of your levels–the bumper must be on the skin plus the snap must experience both equally levels:
I seemed all around online and found other tutorials on how to exchange Sienna radiators but all of them skip numerous methods. That drives me nuts. This tutorial doesn’t skip ways. I don’t inform you to “acquire from the bumper†after which you can bounce on the radiator elimination like the youtube films do, I wander you every stage of how to get it done. For anyone who is superior using your fingers, have some popular sense, and can observe Instructions, You'll be able to do that repair with my help.
Initial move your capture pan underneath The situation of your oil cooler hose connections. Utilizing a pliers squeeze the hose clamps and transfer them on to the hoses around the oil cooler strains and become prepared to shed a little oil far too so retain the winds up superior any time you disconnect them.
Conventional radiator repair Forged iron radiators are no longer widespread in new building, replaced primarily with compelled incredibly hot drinking water baseboard style radiators.
The lower rubber bushings the rad sits on ended up rusted to the two significant holes. This prompted me to Consider I may have ruined the condenser but it survived. I def would pre order decrease brackets and rubber grommets and pre-spray places with PB blaster, I forgot to try this. Also buy new M5x0.8 metric bolts to switch outdated kinds. It took a while to get bumper off even with all of your tips. I also replaced hoses. I handed on thermostat.
I considered doing that but anything inside of me just didn’t want to wipe out them While I had been planning to toss them absent in any case.
 (Be sure to have the “strengthened†kinds since the other kinds are brittle and split incredibly simply)
Many thanks for sharing Jay and fantastic Focus on repairing your Sienna. The radiator is an enormous position but it is doable and I do think it truly is truly worth saving all that money by undertaking it yourself.
Place the overflow hose clamp back again set up–there’s a white line to indicate the place it should really go on OEM Toyota hoses. I made use of a few zip ties to carry it in position since I broke mine.
Listed here’s a close-up from the horn wiring connectors. Push during the tab and take away the connector on equally horns:
Thank you for posting this sort of detail instructions. I replaced the radiator on my 2006 Sienna right now with the help within your putting up. Was taking my time and took me seven hours to accomplish. -Ben C.