Primary 3 ST or PS3?

Guess everyone having this issue.. Hopefully it doesn't affect anything 

Guys, I fill up my preve full tank 45litre and city ride..my mileage was 188km and now left one bar. Is that normal??

I am using cfe and total mileage is 30321. My FC WAS CRAZY MAN...does resetting the ECU HELPS MY MILEAGE? Or just my foot will do??

Do we really need to warm-up the engine until temperature indicator turn to half (CFE)?
Per manual, we need to but from my reading..it waste the fuel.

Day 2: Fueled-up till full tank.
Day 3: Already dropped 2 bars. Mileage still below 100km. Average speed ~70km/h. Is this normal for first 1000KM?

Senawang. You know right, not super jam like KL/Penang.

I guess, the FC is very bad.

Thank you.

Just drive for 2 weeks ald got bad things happen.

Looks like one stone on the road hit the vertical part of the fog light cover. Supposedly there is a piece of plastic behind the horizontal vent.

Possible to buy a replacement? Will water enter and damage the light?

Damn, front part kena calar too.

Here you go..

Thanks.

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the gap is big. Can see things in the boot if look from the side(real view).
If raining/basuh kereta, water can get in also wor but not much.
Somemore, back passenger can hear loud noise especial tyre and rain.

Thanks

For those who are using Petronas fuel on the Preve Turbo, do you hear the engine knocking when the car is accelerating, particularly if going up a slightly inclined slope? Try to hear some clicking sound from the engine when the car is accelerating. The sound is not very loud, but it should be noticeable.

Just curious, how do you define 'knocking/pinging' sound on your Preve?

Cause I'm using Petronas since last year, and so far so good, in fact I feel Petronas gives me the best power, compared to Petron/Shell and Caltex. Shell being the worse, Petron slightly better than Shell. Caltex no comment, cause don't feel anything much, just the knowledge that Caltex cleans your engine.

The moment i hesitantly changed to Petronas (after friend's recommendation few months ago), never looked back.

So just curious on your 'knocking sound' definition .. Maybe it's actually the Campro engine's sound , which tends to be very low frequency/bassy (making you think it's knocking) ? Cause I do hear some "knocking" (for lack of a better word) sound during acceleration, but I never though much about it, because so far power is good, consistent, and no deterioration in performance.

IC. Then the noise is probably a consequence of mechanical friction or vibration noise from metal objects in the engine compartment. Not likely that petrol grade or brand will cause the knocking noise in the engine compartment.

On the contrary, when a couple of my friends and myself tested Petronas on tuned turbo cars, Petronas fuels (both 95 and 97) have the most stable qualities under high revs. We tested Shell (95 & VPower), Caltex 95 and Petron.

Not too sure what is causing the knocking sound. Sometimes the sound may be the tappets within the engine. But that is more clicking sound to me than knocking. If that is the case then perhaps have the mechanic look into the tappet clearance.

Other than that not sure the knocking sound you are referring to.

I think so too. Perhaps this can be solved with better motor mounts?

Engine mounts wont make the noise. But a good mount will manage vibrations better. Anyway, just want to clarify you are referring knocking sound from the engine. Cos Engine knock is term not related to knocking sound from the engine.

Engine Knocking is not the same as Knocking sound from engine compartment.

Hence the ECU has nothing to do with the knocking sound from the engine compartment.

The knocking sound you hear from your engine compartment is something rattling in the engine (which creates the sound). But you may have given a clue as to why when you mention cooler weather or using 97 less knocking sound .... perhaps this has more to do with temperature more than anything. Perhaps the answer lies in the heat causing certain parts to expand drastically and that could be making the sound. Hard to diagnose without actually looking at the engine which its making the sound. Can only trouble shoot as what where to direct the technician.

IC. Perhaps have a look at replace the mass a Air Flow Sensors, adjust Air Fuel Ratios or even a less aggressive ignition timing and see if the engine knock reduces.

So what proton say when you tell them got knock?

No third party vendor can adjust AFR and Ignition Timing? If the problem really concerns you and car after warranty then can look for them.

May I know if the Preve LE version is still available for sale at Proton showrooms?

Thanks! I was quoted 79k for LE version from an SA in Sri Petaling, was wondering if this is a legit LE or just an overpriced Premium variant with added R3 OEM kit. How to confirm its genuine LE model since only 100 units were made? 

Any source on this?

Hey guys, I want to ask how much does it cost to fix the power socket located at the arm rest. Mine's broke without ever been use..

Anyone changed their stock brake pads to aftermarket brake pads with less dust ?

Any suggestions ?