Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: Why wont my ls400 start after putting a new battery in? on 1992 Lexus LS400

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
I had a 5 year old battery in my lexus and accidently left the head lights on with car off for about a hour and completley killed my battery went and bought a new one and it still wont turn over. I've noticed that my spark plugs have been misfiring but have failed to replace them. Could it be spark plugs or ignition?
Didn't find what you were looking for?