The phrase describes a product designed to mitigate or get rid of the audible clicking or tapping noise originating from a car’s hydraulic lifters. This sound, also known as lifter tick, arises from inadequate lubrication, particles accumulation, or put on inside the lifter mechanisms themselves. Addressing this difficulty includes introducing a substance straight into the engine’s oil system to enhance lubrication and probably clear the lifters. An instance can be a specifically formulated oil therapy marketed particularly for decreasing valve prepare noise.
The importance of successfully resolving lifter tick extends past merely silencing an annoying engine sound. Persistent lifter tick can point out underlying engine issues, reminiscent of insufficient oil circulation or element put on, which may finally result in diminished engine efficiency and probably extra extreme and expensive mechanical failures. Traditionally, mechanical repairs involving disassembly of the engine had been the first resolution. The event and availability of chemical components have supplied a much less invasive and probably less expensive different for addressing this difficulty.
