Jump to content
SAU Community

Recommended Posts

Don't expect much from the M35 battery. Twice now I have sat waiting in the car with engine off, the radio going and inadvertently left the A/C fan blowing. 5 - 10 minutes only.

Twice now I have had to jump start the car. The local auto electrician says the battery is fine, but that it has very little capacity.

I would fit a better battery, but the compartment is tiny.

Any suggestions?

m

Link to comment
https://www.sau.com.au/forums/topic/256542-m35-battery/
Share on other sites

Don't expect much from the M35 battery. Twice now I have sat waiting in the car with engine off, the radio going and inadvertently left the A/C fan blowing. 5 - 10 minutes only.

Twice now I have had to jump start the car. The local auto electrician says the battery is fine, but that it has very little capacity.

I would fit a better battery, but the compartment is tiny.

Any suggestions?

m

Probably the A/C causing most of the drainage, I've had similiar problems with my old GXE Skyline, sucks the battery dry in only a few minutes.

I'm purchasing an M35 so I will take note of your warning, especially once I get the TV rigged up to watch the local channels. Maybe a second battery concealed somewhere else as a secondary power source would be an idea?? I know they do it to cars with super sound systems, might be a good backup for situations like this.

Let me know what solution you end up going with, I hate when I can't turn the car over cause the battery has used most of it's charge.

Link to comment
https://www.sau.com.au/forums/topic/256542-m35-battery/#findComment-4419690
Share on other sites

slightly off-topic, but did anyone notice that the aircon intake vent is right behind the battery??? hmmm battery fumes :huh:

anyway yeah get a battery with a few more plates in it. short trips will kill a battery eventually.

Link to comment
https://www.sau.com.au/forums/topic/256542-m35-battery/#findComment-4419845
Share on other sites

slightly off-topic, but did anyone notice that the aircon intake vent is right behind the battery??? hmmm battery fumes :huh:

anyway yeah get a battery with a few more plates in it. short trips will kill a battery eventually.

What are you running in yours?

Do you have SAT NAV / DVD / TV ?

Do you find they chew a lot of power when you use them?

Stephen.

P.S. I just got the bank cheque out for my new M35, I'm getting excited now! :P

Link to comment
https://www.sau.com.au/forums/topic/256542-m35-battery/#findComment-4419860
Share on other sites

yup got all the factory tv/sat nav etc but i dont use it all that often just yet

but ive had the radio on with the fan a few times before without the engine running. didnt even remotely drain the battery, kicked over fine.

and dont worry, youll be spanking it soon when you pick up your car. and youll be happy as shit when you drive it!!!

Link to comment
https://www.sau.com.au/forums/topic/256542-m35-battery/#findComment-4419930
Share on other sites

yup got all the factory tv/sat nav etc but i dont use it all that often just yet

but ive had the radio on with the fan a few times before without the engine running. didnt even remotely drain the battery, kicked over fine.

and dont worry, youll be spanking it soon when you pick up your car. and youll be happy as shit when you drive it!!!

You mean to tell me that this car does have auto spanking? Sheesh, having to do it manually is a bit tedious... and I thought this car had everything, well nearly!

Sorry I didn't word my first question clear enough, what brand / CCA battery are you running? i.e. did you remove the small battery box and install a bigger one?

Stephen

Link to comment
https://www.sau.com.au/forums/topic/256542-m35-battery/#findComment-4420042
Share on other sites

What are you running in yours?

Do you have SAT NAV / DVD / TV ?

Do you find they chew a lot of power when you use them?

Stephen.

P.S. I just got the bank cheque out for my new M35, I'm getting excited now! :banana:

I replaced my battery very early on (fog lights left on over night).

I have been running a standard RACV battery for the past year and a bit with no problems (I believe they are made in Taiwan).

It still shows the same voltage as when it was installed.

I don't use the air-con as much as I did in the past (had it on ALL the time set at 20 degrees year round) but I certainly have my music cranked.

Link to comment
https://www.sau.com.au/forums/topic/256542-m35-battery/#findComment-4421543
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • I’d love to find some where that can recover the dashes to look brand new and original. Mine has a very slight bubble, nothing compared to some I’ve seen though 
    • $170K. I asked one of the guys there as a joke if that price was just for the passenger seat as it was where the price sheet was... he tried really hard to crack a smile 😄 He also mentioned that every single part of the car was inspected and either restored or replaced with a new or as new part, or made from scratch. The interior was incredible, every inch like a new car.
    • Time for a modernisation, throw out the AFM, stock O2s, ECU into the e-waste bin. Rip out the cable throttle, IACV, pedal, etc. into the scrap metal bin. DBW, e-throttle, modern ECU, CANbus wideband, and the thing will drive better than when it left the factory.
    • I agree, don't go trusting those trims. As I said, first step is to put the logger away, and do the basics in diagnosis.   I spend plenty of time with data loggers. I also spend plenty of time teaching "technicians" why they need to stop using their data loggers, and learn real diagnostics.   The amount of data logs I play with would probably blow most people away. I don't just use it to diagnose. I log raw CAN data too, as a nice chunk of my job is reverse engineering what automotive manufacturers are doing.
    • I'm aware, but unless you're actually seeing the voltage the ECU is seeing and you're able to verify the sensors are actually working I find it hard to just trust STFT/LTFT. I will say, logging the ECU comes naturally to me because it's one of the lowest effort methods of diagnosis and I do similar things in my day job all the time. Staring at 20+ charts looking for something that isn't quite right isn't for everyone. NDS1 allows you to log almost everything so that's normally what I do and then sort out the data later. 
×
×
  • Create New...