You must be new to Skoda as you seem very worried about the sloshing noise, this is normal and its not going to suddenly catch fire and explode

I am of course new to Skoda..but not everybody is getting this noise..so i guess there is something we did which causing this problem..if i know what to avoid may be it would help me from having this annoying problem..

Mine does the same, Fl estate vrs diesel.I do notice it more after a fill. I find road noise and wind noise is very noticeable too. Awh well 

Edited 26 February, 20179 yr by n888vrs

I guess we messed up something...hence the sloshing noise

2 minutes ago, automass said:

I guess we messed up something...hence the sloshing noise

 

This is a thread for the MK2 Octavia where some sloshing is normal and nothing to be worried about.

 

You might have better luck in the MK3 section where other MK3 owners can advise you.

I dont get any sloshing noise. Mine is a 2010 VRS CR170 estate.