Your pet's blood lymphocyte numbers can also go down when lymphocytes are lost into retained fluids (chylothorax) and in immune system malfunctions. (2ndchance.info)
Currently, NHTSA has no performance requirements for traction control systems and no requirement that a traction control system malfunction generate a telltale visible to the driver. (federalregister.gov)
There are some published BMW Technical Service Bulletins that do implicate variable valve timing system malfunctions in your model year. (yourmechanic.com)