Measuring Height Of Front And Rear Axle

Information 

• The vehicle height at front and rear axle cannot be adjusted. 
• For the height check, put the vehicle on a level surface or on the measuring platform (ready to drive, with a full tank and tools but without driver or additional weights). 
• Compress (push down) vehicle at front and rear axles twice or three times and allow it to spring back freely. 
• Measure from road contact surface to measuring point on the body. 
• A quick check can be performed by measuring from the lower edge of the wing to the center of the wheel. 

• Front-axle height:  Measure from road contact surface to measuring point -arrows-  on cross member/bulkhead of the body.
  Fig 1: Locating Front-Axle Height Measuring Point

  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
• Rear-axle height:  Measure from road contact surface to outer rear-axle cross member (outer area close to underbody panelling) -arrows-  .
  Fig 2: Locating Rear-Axle Height Measuring Point

  Courtesy of PORSCHE CARS NORTH AMERICA, INC.