How old is very old? Even 20 years ago it is already okay to drive.

When you start your car, the engine will rev up more than 1k rpm to quickly warm up the engine and then slowly rev down to around 700~800 rpm. The engine thermostat will ensure engine reach optimum temperature.

So, as long as you keep the rpm below 2k it is okay to immediately drive the car. I think before you hit the main road your engine would be hot enough (the light off).

normal service around 300-400.

this is if SC didnt scam you with unnecessary stuffs.
always follow the items from proton app

now x50 gathering dust at home.
corolla cross is my daily car.
accord tcp is the weekend car.

now looking for new car... yesterday test drive glb250..

Proton X50 1 year review

1. got pernah rosak?
tade pernah rosak so far

2. amoi kolik pernah minta naik go lunch?
tade pernah, go out lunch naik other kolik X70

3. awek got give BJ inside?
non so far, this is not Honda

4. ada ragrets didnt but Honda?
sometimes la, because X50 boot is too small for family

5. got beated myvi in drag race at traffic light?
tak pernah so far, but i got beated Mazda CX-5 recently

6. spareparts at SC got or not?
i only go for normal servicing, always ada parts. but my car havent rosak or accident. so far all good

7. belapa mileage now after 1 year?
16k mileage so far

8. awek proton sales got wear ketat when sell you the car?
i boughted from batang salesman

9. got pernah people stop you and say nice car?
pernah once, at petronas while filling petrol. some pak cik came and ask "what car is this?", "very nice la"

10. fuel consumption how much can get?
i fill full tank rm70 can get ~320km. 80% city drive. can go up to 450km if highway drive

sekian my 1 year X50 review

engine got thermostat one meh? first time hear this.
I thought thermostat is in radiator only. hmm... 

What's the service frequency? 10k km?

How is quality of 360 camera?

How is ACC L2 semi-autonomous driving in traffic jam? Got jerk or smooth stop & go?

Then why they still put the blue indicator in the dasboad tho?

360 camera quality is so so. standard car cam
the best still X70 camera

L2 autonomous i dont use in traffic jam. it will leave a gap and people tend to cut que when there's a gap in front
i always use L2 autonomous in highway tho

Never really understand the lane keeping assist. How the car know if I want to change lane or not? 

Signal dulu lah bang

So, give signal car will pass control to you? I usually don't give signal to change lane on empty road or no one behind