I will probably just go for the battery replacement at my next pms visit. I just inquired how much the EFB type battery, it's ₱14k+ for the Yusana brand. I was also told that the iStop system reset is required after replacing the battery. Labor cost for this reset is ₱2100+. Overall cost for replacing the battery for an iStop system M3 ₱16,000+ (ouch [emoji24]).
Now I wonder if the iStop system reset is really required to be done at the casa. I think I can do it by myself after the battery is replaced at the casa, but I have this gut feeling that the casa service manager will insist that the reset should be done by them.
Try this iStop relearning DIY:
1. Warm the engine up. Turn everything electrical off that you can - radio, A/C, lights, chargers, etc. Bring it close to electrical load.
2. Switch the ignition off.
3. Switch ignition to on but dont start engine. Long-press the i-stop OFF switch for 3 s within 5 s after switching the ignition ON.
4. Start the engine.
5. Press the i-stop OFF switch. Verify that the i-stop indicator light (green) flashes and stays flashing. If it does not flash, go back to Step 3.
6. Allow the engine to idle for 10 minutes, or until the i-stop indicator light (green) turns off. Mine didnt stop flashing so after 10 minutes or so i just went to step 7.
7. Switch the engine off. Wait a minute or two.
8. Start the engine. Go for a drive, and check that the i-stop system operates normally. Those with i-stop will know that you may need to drive a mile or two until it activates. Remember that i-stop will not operate when (a) for diesels...when engines are in DPF regen mode, and (b) in those other conditions stated in the manual. Also, if a new battery was fitted, it may take some time for the new battery to fully charge up before i-stop will start working. Go for a decent drive so it gets fully charged.
9. If i-stop operates as normal, reset 's done.
Grab a Pana or Delkor at sub14k.
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Anyone had their cv joints replaced outside casa? Clicking sounds when I turn the steering wheel to the right. Pls pm me.
Was told by one shop that there is no cv joint available. Only the whole steering rack assembly.
Thank you all
Yeah, doc's right. Optima YellowTop, another Johnson Controls batt for the NA market, is among the really good ones. Note the manufacturing date & choose the freshest. Vendors can store brand new batts for 6-8mos. Ask the local dealer if they extend the factory warranty & its conditions below.
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Thanks doc! I'll check out that as well.
So far here are the options I'm looking at:
Mazda casa:
Yuasa ₱14,800 2 years warranty
With iStop reset additional charge ₱2128
Panasonic Q90
₱10,800 15 months warranty
Yuasa is more expensive than Panasonic but longer warranty coverage.
Btw what's the size of the EFB battery for Mazda3? It's not 1SNF for sure.
Saw this FB page of the Optima YellowTop authorized distributor:
OPTIMA Batteries (Philippines) - Motor Vehicle Company - Quezon City, Philippines - 2,823 Photos | Facebook
Clarios is the new parent company of Optima battery. It's not Johnson Controls anymore.