general problems of the 2007 BMW 530

The front xenon headlight wiring protective plastic coating has degraded and prematurely failed on both headlight assemblies. This caused headlight bulb shorting and poses a potential fire hazard in the front engine compartment of the vehicle. The wiring used in the headlight assemblies was not up to proper standards and failed. The wiring used in other areas of the engine bay seems to be okay. The internal headlight wiring appears to be supplied by the oem headlight manufacturer (hella) and does not seem to be up to proper standards to prevent the plastic protective coating from failing over time. This should not be considered a "wear item" as electrical wiring is used throughout millions of much older vehicles without incident.

Headlight wiring has disintegrated and making headlight short.

All rubber tubing has fallen off of lights creating a major fire hazard. Wiring is currently down to copper, with multiple wires touching each other which has caused my lights to no longer work.

The left front parking bulb was no working, took the vehicle to BMW dealership in columbia, s. C. To have bulb replaced. Upon picking up the vehicle, the warning indicator for the same bulb and the left front high beam warning both lights were not functioning correctly appeared. I returned to the service department to inquire why the warning was on, which they stated it was probably left loose. The service adviser returned to bring me into the shop to show me the wiring for the light assembly was cracking and falling off, exposing bare wire causing the short and blowing the bulbs. The service department at BMW stated a new assembly would be required which would be about $1500 each for the parts. After replacement of the bulb while in the service department, there was another electrical short causing the bulbs to blow immediately. I have read the wiring was coated with a soy based product, which is why the wiring coating is prematurely cracking and exposing bare copper wire, creating an electrical and fire hazard. Due to the inadequate material utilized by the manufacturer, it should be rectified by the manufacturer prior to serious injury or death.

BMW headlight wiring on the 530 series is defective. Wire insulation throughout the headlight assembly crumbles. The design and wire specification were not fit for use. Heat may be an issue but has nothing to do with climate. The vehicle has spent most of its life in michigan where the problem was first noted when the age of the vehicle was approximately 8 years. High heat within the headlight assembly also caused deterioration of the covering on fiber optic cable. This problem is well known to BMW owners. The bare wires within the headlight housing pose a risk of electrical shorts and potentially fires.

The contact owns a 2007 BMW 530i. The contact stated that the head lights malfunctioned. The contact attempted to replaced the lights and noticed that the wires had frayed, prompting the contact to tape the wires in order to avoid wire contacts which caused sparks. The manufacturer was not notified of the failure. The failure mileage was 95,000.

I am contacting you in an attempt to obtain assistance / remedy in the repair of a burned outer tail lamp socket in my 2007 530xit. I am the original owner of this vehicle. On 12/31/2014 I received a right tail lamp malfunction warning via I-drive and when I arrived home I inspected the right tail lamp assy and found the outer tail lamp bulb socket contacts to be melted and no longer making contact with the bulb holder. The stock and original bulb tested faulty. Unfortunately, due to the damaged and melted contact on the socket assy, the BMW replacement bulb will not function either. I have a photo of the socket assy should it be needed for investigation. As is the case with the 2008-2010 e60 & e61 models, there have been substantial failures in the rear lighting system resulting in a recall. I feel that this failure reduces the vehicles ability to warn other motorists of the driver's intentions, increasing the risk of a crash and should be investigated for a potential recall on pre lci e61 models.