
The model number of the e60 high beam is 9005hb5. The low beam is h11. The fog light is h11. Classification of car light models: Car light models are divided into H1, H4, H7, 9005, 9006. Methods to check car light models: First, confirm whether the car light is a combination of high and low beams. If so, it means the car light model is H4. If the car light has separate high and low beams, you can check the vehicle manual that came with the car when purchased to find the specific model of your car light. In addition to the above methods, you can also open the engine hood, remove the light protective cover, take out the bulb, and identify the headlight model through the lamp base and socket.

I often help people with car repairs. For the E60 generation 5 Series, the high beam bulb type is H7. Actually, it's not just the high beams; the low beams use D1S xenon bulbs, and the fog lights are mostly H8. I recommend buying the same brand for a pair of bulbs to avoid differences in brightness between the left and right sides. Last week, I just helped a neighbor replace their H7 bulbs with Osram ones, and the 55W specification is the most stable. Remember to disconnect the power when removing or installing them, as the bulb socket clips are fragile—don’t force them. By the way, the headlight covers on older E60 models tend to yellow over time. If you notice the lights dimming, try cleaning the covers first—it might save you the cost of new bulbs. Finally, always adjust the headlight beam height after replacement, or else oncoming drivers will get flashed by your high beams.

Our family has been running an auto repair shop for over a decade, and the E60 high beam bulb model is definitely H7. The headlight design is quite troublesome - you need to remove the wheel liner to replace the left bulb, while the right one can be accessed by hand. I recommend H7 bulbs with ceramic bases, as ordinary plastic ones tend to melt. I've repaired several cars that blew fuses due to using incorrect H9 bulbs - actually, you can distinguish them by the socket color (H7 has black bases). By the way, post-2005 E60 models use D1S for low beams, and you'll need a decoder if converting to LED. Don't forget to wear gloves when changing bulbs, as oil from your hands on the glass will shorten bulb lifespan.

Last month I just replaced the bulbs on my 2006 E63, and the E60 from the same platform also uses H7 for high beams. Don't believe online that H1 will work - tested and confirmed the sockets don't match. When buying bulbs, pay attention to distinguish between halogen and xenon versions, as the factory typically uses 55W halogen bulbs. I installed Philips X-tremeVision series, which offers 130% brightness improvement at reasonable cost. For DIY replacement, you'll need to remove the air intake box first to access the right headlight. Actually, the owner's manual on page 72 specifies bulb types, but many owners can't be bothered to check. A reminder: E60's headlight control modules have high failure rates - if bulbs are replaced but still not working, you'll need to check the circuits.

Having repaired German cars for eight years, I can confirm the E60's high beams are definitely H7 bulbs. Many owners mistake the D1S low beams for high beams, but you can tell by the bulb shape - H7 is a single-filament cylindrical design. I recommend Osram Night Breaker Laser, which lasts twice as long as regular bulbs. When replacing, align the triangular mark on the plug correctly - installing it backwards won't work and may cause a short circuit. A useful tip: take a photo of the old bulb's position before removal to avoid incorrect orientation of the new bulb. Also note that the E60's light warning system is quite sensitive; remember to reset the computer after replacement, otherwise the dashboard will show a fault indicator.

I've been running a specialist workshop for twenty years, and the E60 always uses H7 bulbs for high beams. Actually, dim headlights aren't necessarily a bulb issue—the headlight connectors on these cars are prone to oxidation and blackening. Before replacing the H7, try cleaning the connector first. I've seen too many cases of unnecessary bulb replacements. I recommend using German-made bulbs; the cheap fakes sold online for a few dollars won't last six months. If you're doing it yourself, prepare a T20 screwdriver and needle-nose pliers. The gray knob behind the headlight cover twists 90 degrees to open it. While you're at it, check if the dust cover is damaged—if water gets in, even the best bulbs will burn out quickly. Finally, don't exceed 55W; higher wattage can melt the socket.


