PJmak

Not really flickering but dimming in and out with the rhythm of the car idle.

I dont think its the bulbs because its the front and rear and it only happens when in idle at a stop/light, not when moving.

Any ideas??

2005 c55

Accidental L8 apex

Sounds like the alternator is going.

PJmak

Looks like it back to normal now, no flickering.

It was just that one time, the car hasn't been driven in a month. Maybe just the battery??

Viper98912

Alternator