Fiat dealer texted me offering me a free check. Quite comprehensive!
Will take it up. Let's see what they find wrong = )

Here is the list (translated on google from Greek to English)

15 POINTS CONTROL WINTER 2016

1. Status and tire pressure
2. Status and battery charge levels
3. Status rubbers wipers (front and rear)
4. Engine coolant level
5. Engine oil level
6. Route Control Handbrake
7. washer fluid level windscreen / rear window and control sprinklers front / rear
8. Brake fluid level
9. Status wear brake pads
10. Status and functioning of external lights
11. Status and air conditioning operation (cooling / heating / pollen filter)
12. Diagnosis (with Witech Plus or Examiner) / Exhaust Control
13. Check steering
14. Control posts back and forth
15. Control systems of auxiliary engine drive belts

Went to the dealer, they pretended not to know about it = )

So they called Fiat HQ to check.
I love the amazing communication between Fiat and its dealers = )