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Coolant smell from 2020 rav4

  

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  1. I have a 2020 RAV4 with 6500 miles. I’ve noticed that whenever the weather is really hot outside I can smell coolant. It’s not leaking, oil looks fine and I’m not losing coolant. Any ideas?

3 Answers
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They will often see check around the radiator their plastic and often the plastic is brittle and starts to seep around the seams when it's hot check that


Could a faulty radiator cap cause the smell? The car only has 6500 miles. Seems like a new Toyota shouldn’t have any major issues like this. I don’t see any recalls when I go to the NHTSA website


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Bring your car to the dealer. It is still under warranty. 


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First, make sure that the reservoir tank is not overfilled. That can result I overflow when the coolant gets hot.  Then, pressure test the cooling system. You may have a hair crack somewhere that causes leak when the engine gets hot. 


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