09/08/2026
CAR MYTH MONDAY: "My transmission fluid is 'lifetime' - I never need to change it." ❌
Automatic, CVT, or manual: if your manual says "sealed for life," here’s the reality:
• "Lifetime" = Warranty Life: To automakers, "lifetime" usually just means 60k–100k miles. After that, failures are on your dime.
• Automatics: Heat breaks down fluid, and clutch dust clogs sensitive valve bodies.
• Manuals: Shifting sheds brass synchro dust, turning old gear oil into liquid sandpaper.
• What Engineers Say: Gearbox builders (ZF, Aisin, Tremec) recommend fresh fluid every 50k–90k miles.
Routine service: 💲
Full transmission swap: 💲💲💲💲💲
Clean fluid is the cheapest insurance you can buy.
Save this for your next service visit! 🔖
Think your vehicle is ready for service? Visit our website below 👇 or give us a call 📱 to book your next appointment!
www.laflammesauto.com