1989 Mercedes Benz 190d Repair Question
Topics covered: Battery, Dead battery.
Mileage: 140,000 miles.
Mileage: 140,000 miles.
Asked on January 19, 2011
High idle
My 1989 Mercedes 560SEL idles too high after I replaced a dead battery
Asked by Robert L. BrownAnswer
Replied on January 19, 2011
Inspect and test Electronic Idle Speed Controller Located On right side of firewall, near battery
