Am thinking of getting a Metal Stem Valve for the stock 15" rim, am wondering what size is the stem hole?

Am thinking of changing the front to PS3 195/55/50, anyone done it?

Are these good and will they fit nicely?

http://www.ebay.com.my/itm/171601875738?ss...984.m1438.l2649

http://www.ebay.com.my/itm/221252378099?ss...984.m1438.l2649

This post has been edited by advocado: Dec 22 2014, 05:05 PM

maybe don't use the alarm system? coz alarm system is the one draining the battery when you leave the car that long.

Anyone used 15" PS3 on the Persona? I read 1st page on tire recommendation PS3 not even on the list.

anyone know the correct color code for Silver M-line prefacelift?

i just noticed few scratches at the corner back dunno which l33t driver did that. want to buy those rm24.xx bottle and touch up.

Guys, just wondering between 20k-35k, anything else i should change?

I have changed the followings around 28k, now at 32k:
1.Brake Oil
2.Power Steering Oil
3.Coolant
4.Fan Belt

and recently a new Battery.

My Engine Oil & Filter is overdue (time period not mileage), mileage suddenly become very bad like 8.3 (should be 8.5 due to change smaller tyre), 90% tank can only go around 300km...

Also i notice sometimes the car hard to start, need to turn the key for few seconds then like start like car got asthma.

I checked the Battery with Engine off is 12V, start the engine & rev up to 3krpm, the idle voltage is only 10.7V, however i let it run for another 5 minutes the idle voltage becomes 14.3V & off the engine the battery is now 12.7V... is there something wrong with my multimeter or something wrong with the alternator/battery?

only way i know is measuring the voltage, any other easy way to check?

just now test:

1.Engine Off Battery 12V
2.Engine On 10.7V

after 5 minutes

1.Engine On 14.3V
2.Engine Off Battery 12.7V

all measured at idle.

i read from an article saying:

Warning: Never disconnect a battery cable while the engine is running to "test" the alternator. Doing so can cause high voltage spikes that can damage the alternator as well as other electronics.

is it reliable?

also when you hear squeaking sound, does the alternator still working or not? how much is a replacement unit? Persona alternator normally last how many years/mileage?

i can hear light squeaking noise at the engine bay but i can't tell from which part, i though small squeaks are considered normal?

BTW guys what type of fuse does Personal uses? i bought 1 small pack of fuse but realize there's different types of fuse. so far i saw 2 types 1 has fatter connector 1 has smaller.