Congrats congrats
Proton Prevé V19, Welcome our brother Suprima S
Proton Prevé V19, Welcome our brother Suprima S
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Oct 2 2013, 02:07 PM
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Junior Member
577 posts Joined: Apr 2011 |
Walau.. v19. ..
Congrats congrats |
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Oct 2 2013, 06:32 PM
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Junior Member
11 posts Joined: Sep 2012 |
QUOTE(spiritbreaker_33 @ Oct 1 2013 @ 02:28 PM) bought my CFE oct 2012, lately i feel vibration (shakey) on handle whenever i take to 120km above. Some frens advise to do high speed balancing. anyone have done this? any recommendation? thanks QUOTE(preveverp @ Oct 2 2013, 01:06 PM) Just did on-wheel (high speed) balancing 2 days ago. No problem. I also was having the same issue as you, steering vibration whenever hit exactly 120kmh and above. btw @spiritbreaker_33 what is your mileage now? some of owner old batch/chassis number, the tire was not round. Need to check the tire wear and tear, ur rim also need to be check. got bengkok or not. Go to those shop that have the machine to spin your tire with your engine off. And gear in Neutral. (Front tires) For Rear tires, engine off. Gear in (P). Handbrake engage. ** Don't do if they want to on your engine, jack/lift up, and use engine power to spin tire. Harmful to engine/gearbox. |
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Oct 2 2013, 06:54 PM
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Junior Member
834 posts Joined: Jul 2011 |
QUOTE(preveverp @ Oct 2 2013, 01:06 PM) Just did on-wheel (high speed) balancing 2 days ago. No problem. I also was having the same issue as you, steering vibration whenever hit exactly 120kmh and above. For torque converters and wet-clutch, keep your engine running but in keep the gear in N, then use an external spinner to spin the tires.Go to those shop that have the machine to spin your tire with your engine off. And gear in Neutral. (Front tires) For Rear tires, engine off. Gear in (P). Handbrake engage. ** Don't do if they want to on your engine, jack/lift up, and use engine power to spin tire. Harmful to engine/gearbox. If you switch of your engine, the oil in the wet clutch is not being cooled as you spin your wheels at high speed (The engine runs the CVTF pump, which cycles the CVTF and cools them). This is the very same reason why you should NEVER tow your car with the front wheels on the ground. But, if they do try using the engine power to spin the wheels, the wheels will not spin fast enough anyway. Don't ask me why or how, according to Kristoff there seems to be some safety mechanism that prevents the engine from spinning the wheels too fast if the car is jacked up. This post has been edited by dares: Oct 2 2013, 06:54 PM |
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Oct 3 2013, 10:21 AM
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Junior Member
281 posts Joined: May 2008 |
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Oct 3 2013, 10:37 AM
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Junior Member
91 posts Joined: May 2007 |
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Oct 3 2013, 10:48 AM
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Junior Member
623 posts Joined: Jul 2013 |
Any Preve Turbo owners who experience slight metal grinding sound when accelerating up a slightly inclined slope or from a toll plaza at speeds of say 20km/h to 100km/h. The sound is not really loud so if you don't pay attention you will not hear it. I"m not referring to the sound of the Turbo engine.
I don't know if this is a defect or unrefinement of the Turbo engine. Since it is a minor issue, I will only bring up this issue in the next service. Just curious if any other Preve owners experience this metal grinding sound when accelerating from standstill to about 80-100km/h. If anyone drives a manual car before, the "metal grinding" sound is like the sound you hear when you accelerate the vehicle using 4th gear when the right gear to use is 2nd or 3rd gear. |
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Oct 3 2013, 11:07 AM
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Junior Member
58 posts Joined: Oct 2012 From: Serendah |
nope..never before.. hard accelelaration and also normal acceleration..
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Oct 3 2013, 12:43 PM
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Newbie
0 posts Joined: Aug 2013 |
QUOTE(dares @ Oct 2 2013, 06:54 PM) For torque converters and wet-clutch, keep your engine running but in keep the gear in N, then use an external spinner to spin the tires. Sorry, abit too technical so I don't know what exactly you're trying to tell. If you switch of your engine, the oil in the wet clutch is not being cooled as you spin your wheels at high speed (The engine runs the CVTF pump, which cycles the CVTF and cools them). This is the very same reason why you should NEVER tow your car with the front wheels on the ground. But, if they do try using the engine power to spin the wheels, the wheels will not spin fast enough anyway. Don't ask me why or how, according to Kristoff there seems to be some safety mechanism that prevents the engine from spinning the wheels too fast if the car is jacked up. - For our simple confirmation, for Preve , does the engine need to be ON or OFF during on-wheel (high speed) balancing? - Cause that shop did for me with engine off, and so far still ok, no problem at all. |
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Oct 3 2013, 12:43 PM
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Newbie
3 posts Joined: Aug 2010 |
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Oct 3 2013, 01:14 PM
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Junior Member
834 posts Joined: Jul 2011 |
QUOTE(preveverp @ Oct 3 2013, 12:43 PM) Sorry, abit too technical so I don't know what exactly you're trying to tell. Engine on, gear in N, spin the wheels with the spinning machine. - For our simple confirmation, for Preve , does the engine need to be ON or OFF during on-wheel (high speed) balancing? - Cause that shop did for me with engine off, and so far still ok, no problem at all. When doing on-wheel balancing the wheels are spun at high speed only for a few seconds, so any wear is minimized. But advisable to still keep the engine on. If towing, never tow with front wheels on the ground. |
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Oct 3 2013, 01:30 PM
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Junior Member
623 posts Joined: Jul 2013 |
Anybody compared different types of petrol on the Preve Turbo? Any difference in smoother acceleration or power between Petronas, Shell, Caltex or BHP?
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Oct 3 2013, 01:57 PM
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Newbie
5 posts Joined: Aug 2013 |
Wah v19 already.... Bravo!
This post has been edited by Khai RULE: Oct 3 2013, 01:57 PM |
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Oct 3 2013, 02:07 PM
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Newbie
5 posts Joined: Aug 2013 |
Asking sifu's here what is your running tire pressure for the BAX2 tire or any other tire for Preve?
After a few trial and error I find Fr 36psi and rr 33psi is the best balance between Handling and efficiency. Never tried on wet road yet. |
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Oct 3 2013, 03:59 PM
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Junior Member
5 posts Joined: Feb 2011 |
QUOTE(preveverp @ Oct 2 2013, 01:06 PM) Just did on-wheel (high speed) balancing 2 days ago. No problem. I also was having the same issue as you, steering vibration whenever hit exactly 120kmh and above. Is this thing call dyno test? enlighten me if i'm wrong.Go to those shop that have the machine to spin your tire with your engine off. And gear in Neutral. (Front tires) For Rear tires, engine off. Gear in (P). Handbrake engage. ** Don't do if they want to on your engine, jack/lift up, and use engine power to spin tire. Harmful to engine/gearbox. |
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Oct 3 2013, 04:36 PM
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Junior Member
24 posts Joined: Jan 2008 |
QUOTE(fendizaki @ Oct 2 2013, 06:32 PM) btw @spiritbreaker_33 what is your mileage now? some of owner old batch/chassis number, the tire was not round. Need to check the tire wear and tear, ur rim also need to be check. got bengkok or not. mileage around 75k, i also have problem while braking at high speed. Its the loud sound (gluk2) from the disc brake i suppose. Please advise if this is normal. at first i tot caused the car is new, until now it continue |
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Oct 3 2013, 04:41 PM
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Junior Member
34 posts Joined: Jul 2009 |
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Oct 3 2013, 05:19 PM
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Junior Member
58 posts Joined: Oct 2012 From: Serendah |
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Oct 3 2013, 06:37 PM
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Junior Member
11 posts Joined: Jan 2013 |
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Oct 3 2013, 09:09 PM
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Junior Member
69 posts Joined: Nov 2008 |
QUOTE(fendizaki @ Oct 1 2013, 03:29 PM) you are sure stupid if you dont bother to read this there is a recall to rectify the window gluk gluk sound by replacing the spring.dummy questions by new owners: » Click to show Spoiler - click again to hide... « QUOTE(fendizaki @ Oct 1 2013, 04:04 PM) ini curi guna gambar saya.... |
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Oct 3 2013, 11:27 PM
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Senior Member
2,294 posts Joined: Sep 2009 |
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