Jump to content
SAU Community

Going Oversea For 3 Months

Love350GT
 Share

Recommended Posts

Love350GT Contributor

Love350GT

Posted
Posted

Hey guys

I am planning to go overseas for 3 months. What if I just leave my car in the garage for 3 months will the bettary die when I back? However I am thinking if I disconnected the bettary it will clean the memory of the car, not sure it is harmful or not. Any ideas? :D:)

Link to comment
https://www.sau.com.au/forums/topic/343099-going-oversea-for-3-months/
Share on other sites
diabolique Enthusiast

diabolique

Posted
Posted (edited)
Hey guys

I am planning to go overseas for 3 months. What if I just leave my car in the garage for 3 months will the bettary die when I back? However I am thinking if I disconnected the bettary it will clean the memory of the car, not sure it is harmful or not. Any ideas? :D:)

I would think if you have an alarm that would be the biggest problem in disconnecting the battery. It is recommended if U go away for more than 4 weeks that U disconnect the battery, however, that doesn't stop it from draining as all batteries discharge over time. First, make sure it's filled up fully with distilled water and is fully charged and then store it in a cool place. Then, the best way to maintain the battery would be to buy a battery charger with a trickle charge facility. I used to work at Jaycar Electronics and they sold some really good value for $$$ car battery chargers. However, I'm sure any other product of similar specifications would do the job, not just Jaycar's (i.e. I'm not promoting Jaycar merely because I worked there).

Just an example of one:

http://jaycar.com.au/productView.asp?ID=MB...mp;SUBCATID=295

That plugs directly into your mains outlet so it shouldn't be a problem.

It won't "clear" your memory, just reset your clock and erase your radio presets so U should be fine

Edited by diabolique
Beer Baron Grand Master

Beer Baron

Posted
Posted

yeah something like that jaycar maintenance charger would be perfect. otherwise just disconnect the battery. if you take it out of the car do not put it on a concrete surface it will discharge quickly and be ruined. if you must put it on the floor at least put a plank of wood or something between it and the concrete.

it won't hurt your car not having a battery for 3 months.

GoldV35 Enthusiast

GoldV35

Posted
Posted
...if you take it out of the car do not put it on a concrete surface it will discharge quickly and be ruined. if you must put it on the floor at least put a plank of wood or something between it and the concrete.

Hahaha, thats the funniest thing I've heard for awhile, you obviously skipped science at school. :P

Beer Baron Grand Master

Beer Baron

Posted
Posted

try it. the cold surface of the concrete will help speed up your batteries discharge. it's not a matter of science it's a matter of practical experience. but if you know better, go put your battery on the concrete floor of your garage for a week or two and tell me how that works out for you.

GoldV35 Enthusiast

GoldV35

Posted
Posted
try it. the cold surface of the concrete will help speed up your batteries discharge. it's not a matter of science it's a matter of practical experience. but if you know better, go put your battery on the concrete floor of your garage for a week or two and tell me how that works out for you.

The cool surface acts a heat sink for the battery which after a period determined by the ambient temperature will slow down the electrochemical reactions in the battery making them appear flat in the short term. Given a bit of time to warm up, they will recover.

And I do have a battery on the concrete in my garage as we speak, always done it, never an issue.

Are you religious?

diabolique Enthusiast

diabolique

Posted
Posted
try it. the cold surface of the concrete will help speed up your batteries discharge. it's not a matter of science it's a matter of practical experience. but if you know better, go put your battery on the concrete floor of your garage for a week or two and tell me how that works out for you.

The materials that modern battery cases are made of are less condusive to leakage (and better sealed) and from a "modern" battery's perspective, I doubt there will be any leakage or acceleration of discharge by leaving it on a concrete floor. The biggest problem is dirt build up whilst on the floor. When dirt builds up across the terminals, it can form an acidic layer which can carbonise the dirt into an electrical conductor of sorts thereby creating a short circuit of sorts across the terminals which subsequently drains the power a lot faster. From working at Jaycar and dealing with a lot of auto-electricians and mechanics, I've also heard (though I've never seen it proved) that thermal gradients can also redude the life of a battery - i.e. if the surface the battery is sitting on is a lot warmer than the ambient temperature around it.

Daleo Grand Master

Daleo

Posted
Posted
Appreciate for all advices. :( Think I am going to buy a battery charger. By the way, any other issues need to be concerned? such as engine,transmission,oil..etc. Thanks :(:(

Nah mate, they're all sealed up, you'll be fine. Maybe factor in an oil change when you get back.

Enjoy your trip, don't stress about the car :blink: .

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • MBS206
      Duncan's V37.......race car?

      By MBS206 · Posted

      Even more fun, leave all the ADAS stuff plugged in, but in different locations, hopefully avoid any codes!   And honestly, all these new cars with their weird electronics. Pull all the electronics out Duncan, and just shove an aftermarket ECU and if needed a trans controller in, along with a PDM. Make it run basic but race car styled!
    • Duncan
      Duncan's V37.......race car?

      By Duncan · Posted

      To follow up a question from earlier too since I had the front bar off again (fking!) This is what is between the bumper and the drivers side wheel And this is the navigator side, only one thing but its a biggy! So basically....no putting coolers in the wheel arches without a lot of moving other stuff. Assuming I move to properly race prepping this car I'll take that job on and see how the computers respond to removing a whole bunch of ADAS modules
    • Duncan
      Duncan's V37.......race car?

      By Duncan · Posted

      So I prepped the car for another track day on Wednesday (will be interesting to see coolant temps post flushing out and the larger reservoir, with a forecast of 3-14 being 20o cooler than last time I took it out). Couple of things to mention; since I am just driving the car and not taking a support vehicle, I took the rear seats out and just loaded the back up Team Trackday style. Look at all that space! To cover off removing the rear seat....it is weird (note the hybrid is probably different because it wouldn't have folding rear seats) Basically, you remove the lower seat base, very similar to a r series but it is a clip that pulls forward to release the base rather than it being bolted down. Easy Then, you need to remove the side section of the rear seat on each side. There is a 14mm head nut at the bottom of the side piece, the it slides upwards off a hook at the top to release; you also need to unhook the seatbelt from the loop at the top. Then the centre piece is weird. You need to release/fold the seats forward with the tab in the boot on each side From there, there are 2,x12mm headed bolts holding the rear of each seat to the folding bracket, under the trim between the rear seat and the boot (4x christmas tree clips there, they suck). The seat is out but you can see where the bolts attach to the bracket
    • RP1421
      S15 Spec R

      By RP1421 · Posted

      As discussed in the previous post, the bushes in the 110 needed replacing. I took this opportunity to replace the castor bushes, the front lower control arm, lower the car and get the alignment dialled in with new tyres. I took it down to Alignment Motorsports on the GC to get this work done and also get more out of the Shockworks as I felt like I wasn't getting the full use out of them.  To cut a very long story short, it ended up being the case the passenger side castor arm wouldn't accept the brand new bush as the sleeve had worn badly enough to the point you could push the new bush in by hand and completely through. Trying a pair of TRD bushes didn't fix the issue either (I had originally gone with Hardrace bushes). We needed to urgently source another castor arm, and thankfully this was sourced and the guys at the shop worked on my car until 7pm on a Saturday to get everything done. The car rides a lot nicer now with the suspension dialled in properly. Lowered the car a little as well to suit the lower profile front tyres, and just bring the car down generally. Eternally thankful for the guys down at the shop to get the car sorted, we both pulled big favours from our contacts to get it done on the Saturday.  Also plugged in the new Stedi foglights into the S15, and even from a quick test in the garage I'm keen to see how they look out on the road. I had some concerns about the length of the LED body and whether it'd fit in the foglight housing but it's fine.  I've got a small window coming up next month where I'll likely get a little paint work done on the 110 to remove the rear wing, add a boot wing and roof wing, get the side skirt fixed up and colour match the little panel on the tail lights so that I can install some badges that I've kept in storage. I'm also tempted to put in a new pair of headlights on the 110.  Until then, here's some more pictures from Easter this year. 
    • joshuaho96
      R32 GTS (RB20DE) Injectors Replacement

      By joshuaho96 · Posted

      I would put a fuel pressure gauge between the filter and the fuel rail, see if it's maintaining good fuel pressure at idle going up to the point when it stalls. Do you see any strange behavior in commanded fuel leading up to the point when it stalls? You might have to start going through the service manual and doing a long list of sensor tests if it's not the fuel system for whatever reason.
×
×
  • Create New...