QUOTE(rabbit.dynamite @ Feb 7 2024, 10:53 PM)
My Iriz (1.3 CVT 2015 model) encountering this issue where the ESC light suddenly comes on while driving and totally lose acceleration power. Tekan minyak but engine no response. Need to restart engine then everything back to normal.
Went to Senaxis service center for checking, they didn't manage to fully check today (too many customers) so they ask me to go back again. But currently they suspect is issue with gearbox. Roughly what they said is when I go back they will:
1. Check gearbox condition by looking for metal shavings/dust in the gearbox and see condition of gearbox oil
2. If gearbox issue, they will need to do oil levelling and clutch adaptation.
3. If the clutch adaptation does not work, then GG cos the process will cause my car to totally not moveable and will need to change gearbox. Around RM10k for new ori gearbox, RM5k for recon.
Point 3 is the thing that concerns me. I googled and saw that clutch adaptation is apparently a basic process that is supposed to be done everytime there's a change of gearbox oil. But according to them it sounds like some major risky process that can totally destroy my gearbox.
I'm planning of going to another service center for a second opinion to make sure I'm not being played.
Anyone has any advise or encounter similar issue before? Thanks in advance.
My persona 2016 kena the same, symptoms starts after 150k+ km release brake from complete stop the car won't move forward. Go SC change cvt oil/ filter clutch adaptions the car working fine until 160k+ km. Then every morning drive around 1 km the car will free gear with esc, brake, cvt light comes out, restart can drive 1 whole day no problem but next day problem come back. Went 3 different sc paid to clear the error code but couldn't solves problem.
The scanned dtc problem code is P01765 secondary pulley low pressure, being asked to change the gearbox rm4000(recon) rm9000(new) or sent the gearbox to overhaul rm5000. Didn't proceed as worry spend few thousands couldn't solves problem. Eventually problem solves by changing the cvt oil again and putting in x1r cvt treatment, but the problem not completely solves as sometimes the cvt logo and engine light will comes out but no more scary middle drive free gear problem.
The root of the problem either the clutch plate inside the gearbox or the cvt clutch damper flywheel lost grip ady. If u read the iriz or persona vvt facebook community, a lots of owner kena the same problem. That's why new saga proton change back to conventional 4AT gearbox which cheaper to change atf oil more frequent to prevent gearbox failing.