Not known Details About gearbox cvt proton
Not known Details About gearbox cvt proton
Blog Article
A. For starters it's never ever excellent to chiptune engines that make use of a AT gearbox, 2nd of all I do not recomment to chiptune this CFE engine particularly! We now have run very some test, and soms checks with blow off valves not Functioning producing overpressure through the turbo (that is certainly what they are going to do) with disastereous repercussions!
Jika dibandingkan dengan sedan lain yang dimiliki oleh penulis, ia ditawarkan dengan pilihan PRNDSL, S mungkin untuk sport (andaian penulis) tapi sebaik sahaja equipment S digunakan ia menghasilkan 2 perkara:
No should change to N for typical targeted traffic or jams. Only when uphill driving longer period within a jam, I suggest to put in N if at all possible.
Bunyi Bising: Gearbox ini cenderung untuk menghasilkan bunyi bising apabila kon tidak selari dengan betul atau terdapat masalah dengan tali sawat.
We won't just open the clutch when it overheats but We are going to progressively limit motor torque as temperature rises. No problems similar to this have been reported however, so Don't be concerned an excessive amount
Bukan mudah nak perlahankan kereta di laluan menuruni bukit dari 140km/j ke 90km/j dalam masa singkat.
You can check if you switch of aircon throughout the sounds. These two are really equivalent. But while you say, it's actually not that lousy, all gears make noise, some just isolate it better than other. For me it isn't bothering. We get in into consideration even so and it is one of the motion place to even further improve on this matter.
Much continues to be explained with regard to the Proton Iriz‘s CVT – the final consensus in the push push event was that while The brand new car or truck shown gains in many areas, the Punch-sourced gearbox, by comparison, has probably the most home for enhancement. Bear in mind, the gearbox in problem – an enhanced ‘CVT2+’ unit around the CVT2 present in the Saga FLX – is with out doubt Proton’s best-undertaking thus far. There was continual advancement – the Iriz’s gearbox betters the Suprima S‘ unit, which subsequently bettered the Preve‘s, which bettered the Exora‘s. Nonetheless, regarding linearity, reaction and refinement, it still falls brief considerably of other CVTs on the market. Proton is mindful of this Achilles’ heel, and according to Main complex officer Abdul Rashid Musa, it really is “learning the possibility” of switching to the CVT that employs a torque converter (like the CVT Employed in the Honda Metropolis/Jazz) as opposed to a begin-up clutch, to boost pulling far from relaxation, and also gasoline usage.
Our CVT's are examined under Excessive temperatures! Worst circumstance circumstance clutch will open up, resulting in no push as we measure temperature and as a way not to interrupt the CVT We'll open clutch. You'll need to wait several moments, critical on and off and there you go yet again, This really is no breakdown!
A. Indeed it's an computerized motor braking, but only when trottle completly launched. All the more engine braking might be utilized by putting transmission in L mode. Also for uphill L mode is available in useful, decreased ratio, additional pulling electric power!
As for your CVT 220Nm is certainly a utmost when it goes for mass output. Sila lihat... exact same as being a VW golf GTI is max 220hp for creation, this doesn't imply you do not have any reserves but from that time you are going to shorten the life span. Why is this so critical for CVT? A CVT works by using a metal belt pressed between two pulleys, by varying clamping on the second and very first pulley you change.
The development, screening, and tuning of a different 6-velocity transmission will just take more time as It's a new transmission instead of a single available in Proton's arsenal of transmissions, and it didn't genuinely seem sensible to invest in it, largely because Proton has worked challenging to make the CVT improved in the 2022 Persona and Iriz.
Q. Is there anyway in order to avoid CVT failure like honda city/jazz? Any Particular issue should choose treatment so that you can longer the lifespan of punch CVT?
A. CVT's with wet clutches (ours) are considerably more successful than those with torque converter. Along with the converter you have got an oblique link amongst engine and transmission. With clutches it's direct. CVT driving requires some finding accustomed to, but after you comprehend it a tad greater you will enjoy it Substantially much more than a regular AT.