2010 Mercedes GLK-Class Owner's Manual - Page 286

284 Vehicle status messages in the multifunction display Display messages Possible causes/consequences and M Solutions b Practical hints The front left side or right side marker lamp is malfunctioning. Check Front X Replace the bulb as soon as possible (Y page 303). Left Sidemarker Lamp or Check Front Right Sidemarker Lamp The rear left side or right side marker lamp is malfunctioning. Check Rear Left X Replace the bulb as soon as possible (Y page 303). Sidemarker Lamp or Check Rear Right Sidemarker Lamp Check Front Left Parking Lamp or Check Front Right Parking Lamp Check Left High Beam or Check Right High Beam The left or right front parking lamp is malfunctioning. X Replace the bulb as soon as possible (Y page 303). b b b The left or right high-beam lamp is malfunctioning. X Halogen headlamp: Replace the bulb as soon as possible (Y page 303). X Bi-Xenon headlamp: Contact an authorized MercedesBenz Center as soon as possible.