As far as I know the buzzer only will 'beep' when you shift to gear R. Is not it?

I wonder why some owners manage to get 14 to 15 or even 16 km per liter but not for me. Based on my manual calculation, my 3 months plus old (clocked at 6100+km) Persona standard cvt only manage to get 12+km per liter. The fc show on the multi info display is not accurate at all. It show 7.2 liter/100km which equivalent to 13.89 km/liter. My method to calculate is refuel until the nozzle stop, drive and refuel again until the nozzle stop. When I tell my friends my fc, they thought I'm driving a D segment car. LoL

Mixed but more on highway/smooth traffic. Even I travel from kl back to my hometown with speed around 110 and 120, the fc improve not much. I don't know what problem with my car. May be reset ecu would help?

Before my 1st service, average fc is around 6.4 to 6.6l/100km on multi info display. After 1st service, it never fall below 7.1l/100km. T.T

Ya. I know the fc average is just for reference. The outcome of my manual calculation is even worse. My fc in the past week was 12+km/liter. Last week the traffic was so smooth due to holiday and I still get this kind of shit figure. Haiz.

The car itself is ok. Good handling, sufficient power from the engine, stable, and comfortable(for this price range). Just the FC is quite high for a B segment car. May be is my car problem? Who knows?

Mixed. More on highway/smooth traffic. How about yours?

I don't accelerate hard. Usually the RPM is around or slightly below 2k during acceleration unless driving uphill.

Just realized there is a slight difference in tread pattern of stock Silverstone tyre of my 2017 Persona.

Front

Rear

This post has been edited by andyzai91: Feb 1 2018, 11:59 AM

Isn't it normal for front tyre to wear out faster?

Anyway, what I trying to say is the tread design, not the tread wear.

Did you notice the tread in red circle? The one at the front tyre is wavy, while the one at the rear is straight line.

Mileage is 14000km++. Going to do tyre rotation soon.

Anyway, what I trying to say is the tread design, not the tread wear.

Did you notice the tread in red circle? The one at the front tyre is wavy, while the one at the rear is straight line.

Sent my car to COSE on 9/2/18 to fix dashboard rattling (left side) , door rattling, power window go up slow(driver side) and suspension knocking. Collected my car on 13/02/18. All issues solved except dashboard rattling even installed IP Noise Kit. So, don't expect too much from this IP Noise Kit.

Same to me. Always raise my music volume to 'eliminate' that noise. Tried rubber seal but still the same. I think this noise is one of the 'features' of this car. Haha.

I have already given up. COSE also can't solve it, I don't think other sc can.

What do you mean by bolded part?

Not to pour you cold water but the dashboard rattling at the left side still cant be solved even I send my car to HQ COSE. Their dashboard design is just that bad.

Any DIY method to reduce the dashboard noise at the left side? Put rubber seal, still the same. Installed ip noise kit, still the same. Really Pek Cek already.

My highest speed with this Persona is 150km/h and I did not feel any 'flying' or unstable. May be my previous car is too crap already. It's tremendous improvement from my previous car to this Persona. But compare to some Proton old cars like the Waja, this Persona still loss. Waja's handling is superb.