To reset the trip odometer to zero, press the button, refer to arrow, with the ignition key in position 1 or 2. For additional information, refer to page Online Edition for Part No. After I replaced the fuse, I just turn on the ignition not even turn on the engine. Been told it can cost in the region of £1700 to replace. I recently converted my E70 to coil springs in the rear and removed the air shocks. Sorry for the long description. The output ranges from approximately 4.
So, it looks like the self leveling system has reset itself, but I'm not sure if the warning message will return. Does any one know what this is? Self Leveling Inactive Flat Tire Warning Light After Getting Front Self leveling suspension page 5 xoutpost self leveling inactive flat tire warning light after getting front self level suspension inac mystery fixed bimmerfest bmw forums bmw 5 rear air suspension diagnosis bmw eisenmann exhaust x5 4 8 e70 x 80mm round. I took it to the mechanic and he said that a computer board which controls this issue is missing. The Transport mode is deleted only by means of diagnosis activation. Just the touchscreen alone made it worth it. The air suspension control module is keyed so that the air suspension control module cannot be plugged into an incorrect harness.
I took them all out and apart. The self-leveling suspension works by feeding or extracting air into or out of the bellows. The air suspension height sensor has a useable range of 80 mm 3. The warning hasn't displayed since, so as far as the car is concerned it doesn't seem to think there is a problem. I have checked all related fuses and replaced the battery in the hope of getting a quick fix. Changed mine last year it was the original 11 years old!! When this after run time expires, the message switch off consumers is sent and the control unit switches for 1 minute into the Post mode before it goes into the Sleep mode. Hasso's wiring tip sounds a good one too.
I tried changing the fuse you reffered to. I got upto 40 mph, but nothing changed and I dare not go any faster due to the car bouncing around. Online Edition for Part No. It is reached by means of the engine running signal. Various signals and messages indicate the different driving conditions to the control unit, which switches into various operating modes depending on the condition. Took the next exit, pulled over and restarted. Any idea what else might be triggering this warning? I should lost my job if I put cables on our vehicle like that.
Is it likely to be an electrical or mechanical issue? Without previous engine operation, a direct switch is made from the Pre mode to the Sleep mode. I noticed that the car is down and I did not know about the cause until lately. The specified height of the vehicle is raised by 30 mm in this mode. Oh, let us know if that fixes it for your E70 too please! The speed stored in the memory is deleted. I had about 1-2cm water that collected and drowned the radio. Can anyone suggest or help please?? If not then the pump may have gone bad. Online Edition for Part No.
The fast signal filter is used. If the heights are outside the specified tolerances, the system intervenes using the air supply unit to set the nominal ride-level height. Didn't have to be slow about it, just feel each detent instead of just snapping to Start. System functions The task of the self-leveling suspension is to bring the vehicle ride height at the rear axle back to the target level if the load changes. The air suspension control module also conducts all fail-safe and diagnostic strategies and contains self-test and communication software for testing the vehicle and related components. Also checked the fuses which are all ok. Compressor Relay The compressor relay is energized by the air suspension control module to allow high current to flow from the battery to the compressor motor.
Sorry for the long description. I've checked the two fuses related to the self leveling system and they are fine. It works on a pump, an air system and a computer that tells which suspension gets how much height, ride stiffness and other suspension settings. I have just replaced my rear air suspension with coil springs and new shocks. For some reason, the rear air suspension has become fully extended and the back of the car is now sitting at least 6 inches higher than normal, and the ride is so stiff it is unbearable. Any courtesy lights on with doors closed? A new or exchanged air suspension control module requires a ride height adjustment calibration process to be performed.
Check how old your battery is and its condition if its 5 or older you could have a failing battery. The fast filter is used with a narrow tolerance range of 10 mm. Hi Porschecrest, Thank you for your reply. The air suspension control module also provides power to the air suspension height sensor. Hope this help and save you tone of money. Still the performance in the 4. I suppose there is something wrong with the front left wheel.