[bcc]

Does the Autel give you the instructions or a link to online guides? Do you know what the calibration process is?

Hi Gerard, Yes, Autel gives me the following instructions:

I guess I need to charge the system with air and get the ECS system air mass to the right level. Not sure how to do step 5, get right height to "normal" level, but I'm guessing when I charge the system the car will raise. I thought would be similar to calibrating the system on my Audi, but it's completely different.

 

[bcc]

Hello. Unfortunately, I think you purchased a vehicle with pre-existing suspension issues. My suggestion is to take it to the nearest dealership. They'll calibrate it for much cheaper than the cost of an Autel scanner.

Hey, appreciate the advice. The local hyundai dealership is booked solid for 3 weeks. I guess I'll make an appointment, but in the meantime I'll try a couple things on my end. I agree there are issues, probably bad/leaky struts.

 

[bcc]

Somewhat ambiguous. I get the impression you have to set it to the height stated. What I'm not sure is do you raise it with a jack?

Thanks for the pdfs. I have the Hyundai service manual, but these instructions are much clearer. And yes, I guess I have to get all 4 off the ground.

 

[bcc]

some more info

Very very very helpful. Much appreiciated!!!

 

[bcc]

don't inject air with it on the ground

Yep, not on the ground. Figure I'll raise the car until in the normal range with the jacks and jackstands and give it a go.

 

[bcc]

Going to make for an interesting topic. not your run of the mill repair. I had an early Liberty early 90's with 100% air suspension. Worked well until the bags perished and reality set in for the cost of each unit. Most converted to std coils etc.

I agree, but hard can it be?

 

[bcc]

I agree, but hard can it be?

I thought I was going to have to tap into the reservoir can, but I looked closely and found Eqqus tap, so it can't be that hard.

 

[bcc]

Going to make for an interesting topic. not your run of the mill repair. I had an early Liberty early 90's with 100% air suspension. Worked well until the bags perished and reality set in for the cost of each unit. Most converted to std coils etc.

Hi Gerard, Finally got the calibration completed. Many thanks for your help and pdfs, they're were invaluable!!