Quote:
Originally Posted by Townending
Glad to hear this.
What is a Lifter, and what does it do?
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A lifter is an engine component that "lifts" the pushrod that hits the rocker and opens the valves. Here's an animation:
The lifter issues are only in the L99 (automatic) engines due to the different design for Active Fuel Management. Only issue with mine was a loud AC compressor when under load which was replaced under warranty.