I have a strange noise with the engine off. It seems to be coming from the SAI components on the drivers side. It is like a pressure leak almost. A very slight ticking-buzz type sound. Not sure if it is normal or indicative of something going wrong. The sound is very low you have to concentrate to hear it but it definetely seems to be coming from the silver part on the drivers side. Anyone had this before?

 

Drivers side is your ABS modulator.
https://landroverforums.com/forum/di...tor-box-18224/

https://landroverforums.com/forum/di...s-module-6701/

Is your noise coming from this?

 

No, it is not coming from the ABS - it is coming from the round silver object attached to the exhaust pipes I think. I thought it was part of the SAI system.

 

Check your hose connections from the valve to the metal lines.