Here again with another busy week update with some of the BMW repairs performed at Ultimate Bimmer Service. We corrected the rear differential grinding noise on an E46 M3 with BMW’s improved SAF-XJ+FM Booster differential fluid. We took care of another common repair for E90 3 Series BMW’s following SIB 51 19 07, the dreaded door lock actuator failure that ends up overloading Fuse #57 or #73 depending on production date, leaving your BMW without power door locks or the ability to open the doors at all. Is your BMW 5 series E60 LED rear taillight out as was one of our customers this week? If so there is likely an issue with the ground circuitry requiring an addition ground circuit and sometimes replacement of a damaged light carrier, electrical connector and contact pins. Just as we do every week, several window regulators were replaced, ranging from E46 3 Series to E65 7 Series. We always use Original BMW parts, when it comes to regulators as they are the best long term option for our customers. Plus we save our customers money by offering below retail prices on ALL Original BMW Parts. Looking for Expert Dallas BMW Repair or Service, look no further we are the fairest in the Dallas Ft. Worth area. Plus too many BMW repairs to list.