2003 L322 td6
Hi folks, Had an issue with an intercooler hose that had come off at the egr valve which I sorted but now I've got a suspension issue. I mention the intercooler pipe because the suspension issue started just after I had the boost problem. Came out to the car one morning a few days after the intercooler problem and the left side was low, no suspension faults, I started the car and it raised up but was a fraction lower on the left side than the right. When i park up and leave it for a few hours it drops again on the left. I have only done a few miles in it locally and its now dropped at the front both sides and i got a self levelling error max 35mph message today. I only have a cheap icarsoft which shows me an error of "to much energy for regulation needed front axle." If i reset the fault, it raises up and again the left is slightly lower than the right and is ok while im driving but I can hear the compressor buzzing away quite a bit while moving, but the front suspension drops down again after a while when parked. The rear looks normal. I'm not sure if its the ride height sensor or sensors, or I have a leak. I was going to replace the front sensors anyway as they were replaced about 8 years ago and they look to be a reasonably easy job to do. Apart from the airbags what else is there to check for leaks? What would you recommend? What's the easiest way to check for leaks as not as mobile or flexible as i used to be and struggle working on cars nowdays. I'm not super confident working on the RR either but cant afford to be taking it to a dealer.
Thanks for any help
Lee
Hi folks, Had an issue with an intercooler hose that had come off at the egr valve which I sorted but now I've got a suspension issue. I mention the intercooler pipe because the suspension issue started just after I had the boost problem. Came out to the car one morning a few days after the intercooler problem and the left side was low, no suspension faults, I started the car and it raised up but was a fraction lower on the left side than the right. When i park up and leave it for a few hours it drops again on the left. I have only done a few miles in it locally and its now dropped at the front both sides and i got a self levelling error max 35mph message today. I only have a cheap icarsoft which shows me an error of "to much energy for regulation needed front axle." If i reset the fault, it raises up and again the left is slightly lower than the right and is ok while im driving but I can hear the compressor buzzing away quite a bit while moving, but the front suspension drops down again after a while when parked. The rear looks normal. I'm not sure if its the ride height sensor or sensors, or I have a leak. I was going to replace the front sensors anyway as they were replaced about 8 years ago and they look to be a reasonably easy job to do. Apart from the airbags what else is there to check for leaks? What would you recommend? What's the easiest way to check for leaks as not as mobile or flexible as i used to be and struggle working on cars nowdays. I'm not super confident working on the RR either but cant afford to be taking it to a dealer.
Thanks for any help
Lee
