Transmission fluid is like your vehicle's "blood," responsible for lubricating, cooling, and cleaning the transmission. Regular changes are important, but should you do it yourself? Let me help you figure it out.
Why should you change your transmission fluid?
Maintain smooth shifting: Aged fluid can cause shifting jerks.
Prevent overheating: Fresh fluid dissipates heat better.
Save money: Regular oil changes can prevent costly transmission overhauls.
Pros and Cons of Changing Your Own Transmission Fluid
👍 Pros
Cost Savings: About half the price of going to a repair shop
Control over Materials: You can choose high-quality fluid yourself
Flexibility: No appointment required, you can do it anytime
👎 Cons
Required Expertise: Using the wrong fluid can damage the transmission
Required Special Tools: Jack, safety stand, special wrench, etc.
Risks: Improper handling can lead to leaks or other problems
Warranty Issues: Changing your new car's fluid yourself may void the warranty
Transmission fluid change steps in detail
If you decide to do it yourself, you'll need to:
Confirm the correct fluid type (check your vehicle manual);
Safely lift and secure the vehicle;
Drain the old fluid and replace the filter;
Fill with new fluid to the correct level;
Check for leaks;
Properly dispose of the old fluid (do not discard it);
Practical advice for car owners💡
It is not recommended to change the transmission fluid yourself unless you:
Have experience in auto repairs; Have professional tools at hand;
The vehicle is out of warranty
For most people, spending the extra money to have a professional perform the change is a wiser option. While it may cost more, it can help prevent further damage from operator error.
Transmission Maintenance Tips📝
Typically, vehicles require a transmission fluid change every 60,000-100,000 kilometers. Different transmissions (automatic, manual, CVT) require different types of fluid. It's best to change the filter at the same time as the oil change. Remember: regular maintenance is more important than choosing where to perform it. If you're unsure, trusting a professional is always the safest option!
