Muddyone
Land Rover Sales Consultant
So ive had a flat battery twice in the morning now, one night i had just come from about a 45min drive on the highway so i figured it should have been fine but in the morning it was dead. Car seems to run fine apart from a little bit of a whining sound when on the gas. How can i tell if i need a new alternator or just a new battery? Are there any tests i can run myself?