Slow drain

[Mrcoolabah1au]

If I got away for a couple of days without the car when I come home the battery is very low or has not got enough in it to start everything is turned off park under Car port

[bagmaker]

might be time to replace the battery.
A kettle of boiling water will usually get it going, poured over the battery.
Of course, one must adhere to 50 pages of safety information to try it.

[BruceS]

Wayne next time you go away for a few days, take off one battery lead. If the battery is good then you know you have a leak somewhere.
Light in the boot or something small.

[Newcastle George]

I have a client who had a MB and they would go away for a couple of weeks leaving the car unlocked in the secure garage. When they returned the battery would be dead flat. They went through 5 batteries in two years. They finally found that with the car unlocked there was a drain on the batteries, locking it overcame the problem.

George

[Mrcoolabah1au]

Auto elect said it has two dead cell that the battery was four years old