Services
Insurance
Loans
Repairs
Advice
About

How do I fix a tire valve stem leak?

I just filled up my tires and, two days later, my right tire is losing pressure. I’ve checked the tire for leaks and don’t think the tire itself needs replacing, so my next guess is the tire valve stem is leaking. How do I fix a tire valve stem leak?

avatar
Rachel Juillerat · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
Fortunately for you, fixing a tire valve stem leak is both easy and cheap. You just need to purchase a replacement tire valve stem and a valve core tool. A pack containing both of these items is on Amazon for less than $5!
To replace the leaking tire valve stem, do the following:
  • Wear goggles (in case dirt or the tire valve stem go flying into your face).
  • Use the core valve tool to pull out the old stem and replace it with the new one.
  • Use the core valve tool to tighten the stem until it’s snug (it’s easy to strip the threading, so don’t over tighten the new stem).
  • Make sure you put the stem’s cover back on to prevent dirt from getting in!
Note: If you notice corrosion on the old stem, be sure to clean the interior threads of the tire stem on the tire.
While this is an easy and cheap fix, there are some car fixes you may need assistance with, so it’s always a good idea to invest in a solid
car insurance
policy.
Jerry makes finding the right policy for you easy.
Jerry
compares personalized rates from more than 50 top providers and delivers the best deals to your phone in minutes for free. The average Jerry driver saves $887 a year on car insurance.
View full answer 
WHY YOU CAN TRUST JERRY
Jerry partners with more than 50 insurance companies, but our content is independently researched, written, and fact-checked by our team of editors and agents. We aren’t paid for reviews or other content.

Join 4M+ members in lowering their car insurance

Easiest way to compare and buy car insurance

√
No long forms
√
No spam or unwanted phone calls
√
Quotes from top insurance companies
Find insurance savings