I get alignments a lot lately, working through suspension issues, and I’ve had two service centers and one local alignment shop perform a total of five alignments. They all have different racks and different methods. And I always have different results.
I’ve seen the door latch locked shut from drivers seat while in neutral as a way for the car to think someone is in it and keep it on. This seems to be the ideal method, but is rack dependent?
I’ve seen the same thing in Neutral but with parking brake on (Tesla). I didn’t see this, but I asked how they leave it on the rack. They control with toolbox, though, so does that count? Do they occasionally release parking brake?
There’s a popular online auto reference that seems legit, but it says to properly align, you must put the vehicle in the High air suspension setting before bringing onto the rack. It doesn’t say to lower ride height back to standard. How could you get a solid alignment using this method?? Then again, I measured all four corners before an alignment, and wrote them down. I then raised the car to high and lowered it back. Rolling a little. I measured all four corners again and the car had raised 1/8-3/8”. Going into standard from high on the alignment rack wouldn’t be the accurate standard height.
I’ve searched the alignment and air suspension sections of the Tesla service manual. Didn’t find anything to note. I’d love to see a discussion on this, or a quick definitive answer. It seems simple, but I just want to be sure.
I’ve seen the door latch locked shut from drivers seat while in neutral as a way for the car to think someone is in it and keep it on. This seems to be the ideal method, but is rack dependent?
I’ve seen the same thing in Neutral but with parking brake on (Tesla). I didn’t see this, but I asked how they leave it on the rack. They control with toolbox, though, so does that count? Do they occasionally release parking brake?
There’s a popular online auto reference that seems legit, but it says to properly align, you must put the vehicle in the High air suspension setting before bringing onto the rack. It doesn’t say to lower ride height back to standard. How could you get a solid alignment using this method?? Then again, I measured all four corners before an alignment, and wrote them down. I then raised the car to high and lowered it back. Rolling a little. I measured all four corners again and the car had raised 1/8-3/8”. Going into standard from high on the alignment rack wouldn’t be the accurate standard height.
I’ve searched the alignment and air suspension sections of the Tesla service manual. Didn’t find anything to note. I’d love to see a discussion on this, or a quick definitive answer. It seems simple, but I just want to be sure.