[cynai12]

Has anyone upgrade 09 e350 with hids without error

 

[CetiAlpha5]

I think there are many threads about this and either it's very expensive or they run into problems. It's too late now, but the best advice would have been to find a car that had the P2 package which would have been the bi-xenon's with keyless go. Probably wouldn't have cost much if any extra over a car that didn't have them. No only did they have the bi-xenon's, but they were also curve illumination which mean the headlights turned when turning the steering wheel and the left or right fog light would turn on. They also auto leveled too so it's not as simple as putting in the headlamps which ranged from $700-$900 each. Aftermarket you would lose those functions but they wouldn't be as much, but those are the ones people have had problems with.

 

[cynai12]

Thanks cetialpha5