Original got FICD meh?

gear inside TB kong..just replace it will do..cost less than rm100..last time i change is rm80.

Oh, ok thx... Glad to know so cheap only... Recently spent too much on car...!!

Is it normal for proton wira 1.6 to drink fuel like monster? Even though I only maintain 2-2.5k rpm. I have a lot of torque around that range but isn't that going to help acceleration with ease while saving a lot of fuel at the same time? It feels very good for city drive rather than highway but it still consumes fuel just as much as travelling on high ways:(

This post has been edited by IamRacist: Jul 31 2012, 10:03 PM

I always thought traveling on highway consume lesser fuel than city drive?...how many km u get per liter of fuel?

silap it's plastic gear attached on your throttle body.. ISC kong.. Idle speed control

y no people reply me one? =(

Last time my ISC got prob is rpm low when ac on... But now is rpm keep up and down when ac on wor...

Rm65 can get at most is 300km. Both high way and city drive consumes just as bad. Even though the engine maintain 2000rpm, no difference also. I'm using esso ron95, shell sluggish but mileage slighty more only.

U should sent to workshop to check already...

normally how is 4g92 fuel consumption?

I'm driving the same car and had the same fc as u. In pumping Ron 95. City driving average 60kmh
If highway driving I can go up to 400km with average 100kmh.

Aiya highway driving mine is worse than yours by far. I really prefer city driving than highway, because I feel weak in highways lol..

Halo halo, sorry for the late reply. Long time didn't follow up this thread. Please take good care of this thread, oh Mr TS. Btw my Wira has been sleeping for quite some time, 2 months already until battery kong. So many things to be done to that car. Lost track of mileage record for servicing due to malfunction meter. Saman to settle before renewing roadtax.

A healthy 4G92 SOHC can get good mileage
Last time auto days, can get >600km full tank traveling
But of course 70% highway, 30% city that time

Auto OD gear only 2100rpm at 90km/h

yours is MMC or VDO? if MMC the gear original cost RM65 and local RM29/set. If you dont take the magnetic gear then it will be RM20 and ori should be RM39.

If MMC you may reset the stepper motor. There is a brown connector on the firewall and you need to put to ground before start the car. after start edi, you will need to adjust the target idling (adjust with ac off, lights off and make sure fan no run)

You can also confirm the isc gear got ko or not by removing the 2 screws and inspect. Pls dun put normal grease inside as it is incompatible. You may get plastic high temp gear grease from any tamiya shop.

u finally back ah.... previous thread post until admin lock edi hahahahaha

casue no one really knows what's burning. for carb, think it is rather easy car to maintain, just that fuel consumption is higher.

repeat the thing again and drive to work shop, show them white smoke. burning not completed? piston ring, valve seal, all possible if not more causes

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Added on August 1, 2012, 10:07 amone notable thing that I have done prior to that morning oil check was that I opened up the hood and let the cold air cool the engine down a bit b4 going to sleep, then discovered the oil level rises much next morning, so i think the oil drop to bottom

anyway, after 200KM + drive yesterday, it came back to normal level.

This post has been edited by outpace: Aug 1 2012, 10:07 AM

Mine RM50 can get around 250km++ however...i'm heavy footer...so most time always rev till 7000rpm when pick up.... I pump Petronas.....i feel Petronas give me more mileage compare with Shell..

BTW i'm running on 215 45 R17 rubber & 4 Pot Brake....so is heavier then most Proton...

That means mine is not at 100% health
Plus while cruising and not stepping hard, the rpm constantly drops from 2500rpm to 1800rpm and gets stuck there and I need to step hard before I get a respond.