I got my suzuki alto vxr 2022 almost 15 days ago, and it's fuel average that shows on the meter was 9 km / L. I was a little surprised by this, because i was under the impression that it would give 18+. As i have been driving it it started to go up slowly and went till 13.2 and has now started to come down and is now at 12.9. Is this normal for a new car or should i contact the suzuki company about this?