On the LR4 I know you can program the battery type AGM and not AGM, is that possible on the LR3 2008 that I have as well? I don't have an IID tool so am asking all those folks that have one.
The reason I am asking is I have a AGM battery and it needs to be charged between 14.0V and 14.4V otherwise you will get early battery failures.
Trickle charge or say alternator idle charge should be also between 13.5V and 13.8V if you spend tons of time idling the car again it will result in early AGM battery failures.
That brings me to another question has anybody boosted the LR3 charging voltage by say 0.5Volts to meet above general specs I believe at 70degF temp?
I recommend you go with a Deka Intimadator series AGM.