Ranthako

I changed the battery yesterday but it still doing the same. This morning when i start it it started first kick but the revv gauge I'm not happy with it. I did not take chance on driving it like that. There's is no longer a battery icon on the display, what could be the problem?

Hi i got the problem with my car, it's iddling is below 1 and the cooling fans are not turning. The battery power is insufficient sometimes it displays a battery icon on the display