2016 Porsche Macan recalls & problems

Recent owner complaints

• Nov 7, 2024Engine
  Y shaped plastic Coolant line cracks and leaks do to manufactures poor choice of materials! Resulting in engine overheating, and sever loss of coolant! Spraying entire engine compartment under hood white dried up coolant over spay spots with empty coolant reservoir and no heat. You would think that line would be made from an aluminum as it beads to with stand high heat temperatures from being against and engine.
• Aug 10, 2025Unknown or other
  Oil leak from Timming Cover, make oil smoking burn strong smell in to the cabin. My kids feel not good when breathing evrytime when they on the car.
• Aug 11, 2025Engine
  Coolant Y pipe leak
• Jul 16, 2025Steering
  The steering felt loose as if the car can loose control
• May 9, 2025Air bags
  Porsche dashboard leather shrunk and staples pulled out. I was told that if the vehicle was in an accident the airbag might not deploy correctly. The Porsche dealer said it needs replacing. This is a VERY COMMON issue and Porsche is not recalling to fix. Please investigate and make Porsche correct this serious issue. Thank You
• Oct 17, 2024Vehicle speed control
  Vehicle speeds up and breaks uncontrollably. When stopped it displays several codes on the dashboard 1) power steering fail, increased effort, driving permitted, 2) GRA/ACC fault driving permitted 3) faulty windshield wipers No fault codes are found with a code reader.
• Jun 26, 2024Air bags
  My Porsche Service Center advised that the front passenger airbag sensor of my 2016 Porsche Macan Turbo is not functioning properly. The identified fault was: Airbag (variant 002) B12251B "Seat occupancy sensor on passenger side (BOSE) - resistance too high" I have been advised that NHTSA has issued two recalls on this problem. My Porsche Service Center has advised that the originally installed passenger side occupancy sensor was replaced pursuant to one of the recalls. Despite the same problem affecting the presently installed passenger side occupancy sensor, my Porsche Service Center has advised that it is not subject to a recall. It has proposed repairing the sensor at a cost to me of…
• Jul 1, 2023Service brakes
  Front brake hoses rub between the steering knuckle and the suspension fork resulting in hose rupture and brake failure. Wear on the hose is visible on both sides.

Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.

NHTSA defect investigations

• EA21002 · opened Sep 17, 2021 · openDesiccated Air Bag Inflator Rupture
  From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled…