[Octavia Mk2 - Engines, DPFs, Cambelts, Oils, Brakes and Servicing Info]

Hi all, looking to change out my gearbox oil on my 2012 1.6 tdi. How much would I have to buy and any recommendations on type also? Thanks

[1.6 TDI Whistling noise (video)]

anyone ??

[Hello]

Newbie here. Nice to meet you all

[1.6 TDI Whistling noise (video)]

I'm getting 2 noises I'm not too sure if they are linked or it's the same noise at different speeds. In low gears at a slow speed I get a rattling/whining noise, can hear it louder if driving slow in second gear. 

 

This is the video I took at higher speed (ignore plastic rattling noise that's the phone holder and phone)

 

Perhaps the turbo or bearings? (noise is more audible at 30 secs) 

 

https://youtu.be/mFygr5U3DgE

 

struggled to get a good video that can pick up the sound in lower gears.