Antifreeze should be close to a 50 percent mixture, depending on your climate and driving conditions. Join Date Oct 2001 Posts 188.
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Be sure to let your engine cool down before you remove your radiator or coolant reservoir cap. Results 1 to 7 of 7.
At least, for the car I had to service... I didn't get the engines or the antifreezes to "normal operating temperature" as advised on the label and tested the radiators at the ambient temperature 50 degrees. If you have lost a cap on your tire inflation valve, mention it at your next oil change and the technician will probably replace it for your for free. The sky works best if you can be outside.
Previous Winterization. You can test your coolant mixture easily with an inexpensive coolant mixture tester that can be bought at any auto parts store. Play Brutal Nature , Black Moons free to play highly realistic voxel sandbox game. Last time I ever do that!
It measures the specific gravity based on the refractive index of the fluid. Make sure that your antifreeze to water ratio is correct when you test your fluid again. You are going to be looking for two things: They are very accurate but also cost more, of course.
Generally, the number and location of the balls as they float will correspond with the quality of your antifreeze and how well your car is protected against freezing.
The most reliable tester is the refractometer type. Coolant testers like the one shown here are cheap and easy to use; they tell you whether the protection level of the coolant in your system is adequate. The time now is 12: