Thursday, March 9, 2017

Toyota Corolla Radiator R&R and critical details people forget


Remember, you can't just pour the coolant in and expect to be good to go. You also need to bleed the air out of the system. I didn't show that in this video, but I promise it's the same as when I recently got in and out of my Nissan Frontier's coolant system. I show the technique of bleeding the air bubbles out of the coolant during my changing of the belts. I had needed to change the belts for a while, but when I spotted a light coolant leak out of the thermostat housing, that's when I finally got around to taking care of it all at once!


I'll also show what transmission fluids belong in these cars. Be sure to watch until the end to catch it! While I was at it, I also changed the valve cover gasket. I really didn't show much on how to do it, but it's an incredibly easy job, on this car, you only need the gasket, with no sealant, and you should tighten it on to about 20 ft/lbs. Forgive me for not looking that up, but most valve cover gaskets are like 22 ft/lbs. Be sure to follow a nice x pattern starting from the center and working your way out. If you need to see the diagram for the bolts, these often come with the gasket, and if they don't, it's often available as a printout from your local store who sales you the gasket. I'm sure I'll show it on my Chevy Prizm in the future.

From 1998-2002 it was the 8th generation of Toyota Corolla's, and this video will also work for Chevy Prizm owners as these are the only years they were "Chevy's" instead before the Chevy side was discontinued. Prior to this it was the Geo Prizm. My brother has one. Great car. It's one of the reasons I bought a little newer one.

I allude to a few other jobs in this video. I didn't record a transmission fluid change, I just implied it, but you do need to add transmission fluid when you change a radiator, unless of course the transmission was a bit over full. I dropped the transmission pan, changed the filter, without recording, but these other jobs, I recorded and I'll leave the link to them below.

Spark plug balance theory:


VVT-i Explained (awesome video link)

The transmission fluid, which you should add to these vehicles is Dexron IV or Dexron VI. I've studied some about the differences, and I think that if they had Dextron VI back in the day, they would have never used Dexron IV. Dextron VI seems superior and is backwards compatible. It's deservedly a bit more expensive.

By AutoBravado

Due to factors beyond the control of DE Nichols/AutoBravado it cannot guarantee against unauthorized modifications of this information, or improper use of this information. DE Nichols/AutoBravado assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. DE Nichols/AutoBravado recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of DE Nichols/AutoBravado, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not DE Nichols/AutoBravado.