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Search results for query: low coolant

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  1. Who has highest mileage? / Supra miles

    A little over 2 years of owing my 2020. Has nearly 37.5k miles now. No issues besides coolant going low one time
  2. Coolant Additive / Water Wetter

    Ah! Excellent question. And no - not a drag strip. She's an every day driver that we drive once a week because of WFH in the post C-19 landscape. I live in AZ. It's hotter than a MOFO here. Summers get to 120 and pavement air (which the Supra sits right down on) is even hotter. Just looking...
  3. Coolant Additive / Water Wetter

    What problem are you trying to solve that's not already solved by the BMW coolant?
  4. Coolant Additive / Water Wetter

    https://www.redlineoil.com/waterwetter I've run this in the past in other vehicles. Since the Supra has a low temp cooling side for the AC and Inter-cooler, I was wondering if this would be a good add in. Or if it's verboten in our cars because BMW used some space age German engineering that...
  5. Mimosa's Street Build

    Interested in getting your thoughts from a handling and ride perspective since I don’t see a lot of reviews out there for these RS-Rs. Have you taken the car to the track or done some canyon runs? It’s 8k/14k springs, do you feel any understeer compared to stock or is it pretty balanced? How...
  6. Coolant Explosion

    ...about four days ago with around 9,000 miles on it (note the car is completely stock). Was driving back from my first road trip and got a low coolant message, pulled over to a gas station, popped the hood, and coolant quite literally was covering half my engine bay (even came up the side of my...
  7. Questions for Owners, Looking to Get Supra in Future

    3. I’m 5’8 and have no problems. In terms of storage space, I went on vacation with my gf for a week and we were able to fit everything we needed. 1 decently large luggage and some other totes and bags. In terms of potholes, it’s stiff. I’m lowered so it’s a bit worse but it’s stiff and you’ll...
  8. What did you do to your Supra today?

    Finished the CSF cooling kit install this past weekend. I had a check engine light after I finished, but it was because I prematurely cancelled the built in bleeding process. So I cleared that out and everything has been great. I used 50/50 mix of HT 12 Coolant from BMW and some of the...
  9. CSF Radiators - Upgraded Heat Exchanger for 2020+ MKV Supra

    Low temp (heat exchanger) capacity: 4.0 L High temp (aux radiators + radiator) capacity: 10.5 L Trans cooler, you will likely need to add 1.5 L of trans oil as thats the capacity of the new cooler +/- the little you lose taking stock one out I used BMW coolant with HT-12 Frostrox when I did mine
  10. Who has highest mileage? / Supra miles

    20k, 5 months with oil changes every 4k-5k issues * low coolant without warning (just check often or during oil changes) * oil consumption on 0w20 (switched to 0w30 might switch to 5w30 or 5w40) * blow by (install catch can CCV side)
  11. A90 Supra Heat Exchanger List & Specifications

    Hello, all. As you may or may not know, the Supra (and B58 in general) has two primary heat exchangers. The first is the "high temp" loop for the engine block, serviced by the rearmost radiator with coolant hoses on the upper and lower ends of the driver-side edge. The second is the "low temp"...
  12. Multiple Cylinder Missfire, w/knock code

    Well if that's what the tech is thinking, anything goes now! I bet it's because the coolant reservoir is 2ml too low!
  13. Low coolant ? Anyone else?

    ...done with everything. :rolleyes: To be fair however, the result is very good - and if GM would have done it... it wouldn't even have a "low coolant" warning. They'd have considered the job done by including a warning light for "you've already overheated and done permanent damage to your...
  14. Low coolant ? Anyone else?

    It's weird we have to unscrew the coolant cap to see whether the coolant is low or not (ghetto) while the oil dip stick is electronic (StarTrek). Then the brake fluid is just a standard reservoir (PepBoys)..
  15. Low coolant ? Anyone else?

    Got this warning right st start up Car has 4k miles. No leaks or white smoke… checked the big coolant bottle was nearly empty.
  16. Joe's build log

    Got some ceramic tint all the way around. Installed the downpipe and an OTS tune from Titan, put in a mix of E30 and went to see what she would do. Got down to an 11.783 at 119.11 Stock tires, launching in 1st - in Sport+ Probably should of set it down to normal for suspension and tried 2nd...
  17. Leak at coolant sensor connection on reservoir?

    The other month I had low coolant levels but no evidence of any leaks. I had the coolant system pressure checked the other week prior to my track day and they couldn’t find any leaks. The system held pressure during the initial check and then a second test after they got the car up to...
  18. Recommended Coolant ?

    I’m currently getting a low coolant notification. Which brand would you recommend for refilling ?
  19. CSF Radiators - Upgraded Heat Exchanger for 2020+ MKV Supra

    Just use the BMW Green HT12 coolant.. And the bleeding procedure is correct
  20. NEED HELP, COOLANT LINE BUSTED

    Can anyone give me a part number for this? Seems like an easy fix, or would toyota cover this? Totally have no idea how this happened.. i drove it today with the notification of “top off engine coolant, low” i thought it was just because my drive way was slanted. But upon double checking, the...





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