Les 7 Liquides qui RUINENT ton Moteur (et les 3 qui Marchent Vraiment)

You think you're taking good care of your engine—but you might be silently destroying it. Most of the additives sold in stores are useless. And some actually cause damage. In this video, we review the 7 fluids that millions of drivers mistakenly pour into their tanks—and the only 3 that actually deserve to be there. The rule to remember: if it's not PEA (polyetheranine), it won't clean the injectors. Period. 🔴 The 7 liquids you should NEVER put in your tank: → Mecacyl CR (used in the wrong place) → Acetone (the forum tip that attacks your seals) → Isopropyl alcohol (causes engine knock) → Discount cleaners at €2 (kerosene in disguise) → Octane boosters (unfulfilled promises, damages the catalytic converter) → Diesel in a gasoline engine (a €2,000 mistake) → Water (hydrolock = destroyed engine) ✅ The 3 additives recommended by professional mechanics: → Bardahl Professional Injector Cleaner → Wynns Injector Cleaner → Liqui Moly Injection Cleaner (#1 — used by BMW, Mercedes, Audi) 🚗 Subscribe to Auto Malin to make the right car choices every week — and avoid throwing your money away. #carmaintenance #engineadditives #injectorcleaner #cloggedinjector #smartcars #mechanics #liquimoly #bardahl #wynns #PEA #polyetheranin #cartips #car