Help! Coolant Leak at Lower Thermostat Housing after Timing Belt + Water Pump R&R | Toyota RAV4 Forums
![What could cause this red residue? (Same color as my antifreeze. No temperature problems according to my gauges? 2012 Toyota RAV4 : r/MechanicAdvice What could cause this red residue? (Same color as my antifreeze. No temperature problems according to my gauges? 2012 Toyota RAV4 : r/MechanicAdvice](https://preview.redd.it/08mds8xsc9j81.jpg?width=1080&crop=smart&auto=webp&s=f54b3b65aaeb7502ed09023382190d5a3f6a7b17)
What could cause this red residue? (Same color as my antifreeze. No temperature problems according to my gauges? 2012 Toyota RAV4 : r/MechanicAdvice
![I've done all repairs and maintenance on my RAV4 since day 1. I was aware this issue would come up, and at 200,000 miles it happened. Was quite easy to replace hose! : I've done all repairs and maintenance on my RAV4 since day 1. I was aware this issue would come up, and at 200,000 miles it happened. Was quite easy to replace hose! :](https://preview.redd.it/7rgsjo3j7c081.jpg?width=640&crop=smart&auto=webp&s=5365615d56c1b02712324f947d27e5ac755f47c5)
I've done all repairs and maintenance on my RAV4 since day 1. I was aware this issue would come up, and at 200,000 miles it happened. Was quite easy to replace hose! :
![18 rav4) accidentally poured de icer liquid in the pink liquid tank (coolent?). How big of an issue is this? Do I need to see a mechanic? : r/Toyota 18 rav4) accidentally poured de icer liquid in the pink liquid tank (coolent?). How big of an issue is this? Do I need to see a mechanic? : r/Toyota](https://preview.redd.it/18-rav4-accidentally-poured-de-icer-liquid-in-the-pink-v0-3i3cvryrjve81.jpg?auto=webp&s=52e694ecc460d02cb1e82a81be7ecf65cf3f6a46)