2 days ago while on my way to work I noticed the temperature hand started going towards the H it would come down and go back up, I pulled into a service station and check the coolant, the reservoir was empty I added antifreeze it took almost the whole gallon. Drove to work today no problem, started home and it the needle started to move like the day before, pulled over checked the coolant, no antifreeze, there is a loud odor of antifreeze but no visible signs of a leak. What should I do. I also notice a sizzling sound as if was letting water drop on the engine. Any suggestion, I had to add kseal to it a few months ago, were could the leak possibly be.
What makes this problem better or worse?
Driving distance
How long has your 2014 Nissan Altima had this problem?
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There is no such thing as a mechanic in a bottle - any type or brand of stop leak is never going to fix a leak that requires mechanical repair..
The ONLY WAY to discover the leak source if via *hands-on* inspection / evaluation while a pressure test is being performed.
Good luck!
