The camshaft phaser relies on oil pressure to operate. Low oil levels or poor-quality oil can affect its performance, causing timing issues, engine misfires, or strange noises.

Yes. If the camshaft phaser isn't adjusting the camshaft timing properly, it could result in poor engine performance, decreased fuel efficiency, or difficulty starting the engine.

A malfunctioning camshaft phaser often triggers a "check engine" light, which may show specific error codes related to the variable valve timing system.

McLarens equipped with the M838T V8 engine, found in models like the 570S, 650S, and 720S, are particularly prone to this issue.