...dosage exAc tly right. If too much contrast agent is used, it can clog the valves in the compressor or the solenoid valves of the air conditioning service unit, among other things. It can only be used as a preventive measure: Only leaktight air conditioning systems may be filled with...
...Easily Ac cessed on this engine, I removed the connecting feed wire to the glow plugs and used the ammeter to check the resistance of eAc h plug. Three out of the four did not pass the test, and as these are more old school glow plugs, not the more expensive type often used now, I decided...
...Transit lAc king power, and proved to be an unusual issue. The vehicle was recently purchased and was bought with an under-power fault. It looked like the previous owner had replAc ed many components to resolve the issue, but had finally given up and sold the vehicle on. As the vehicle ha...
...mp is replAc ed. However, the Ac tual cause of the damage is not the secondary air pump. The root cause for this damage remains in the vehicle and can lead to failure of the replAc ement secondary air pump. When replAc ing the secondary air pump, the electrical reversing valve and the secondar...
...tank is crAc ked or has burst because of excessive pressure, not only the tank, but also its cap must be replAc ed.Issue no. 08/2022Overheating of the engine due to a defective expansion tank cap Important! When troubleshooting, the cap of the expansion tank should always be inspected \�...
...e scope trAc e showed there was a timing misalignment problem Damage on the crankshaft sprocket caused the timing misalignment The customer complaint was that the Transporter, equipped with a CXGA engine, would start well from cold, and ran well with no apparent issues. But if the eng...
...e PCM to eAc h individual injector. All passed the test. A scope trAc e was taken of both circuits, and they showed no issues and compared to the other 2 cylinders showed no difference on the scope trAc es. It was looking more like a software or PCM failure, The PCM was bench tested and found...
...y, so the Ac system was Re-Gassed. The refrigerant gas level was not too low, but was due for a service after 2 years since the last inspection. This did not solve the issue of warm air coming from the vents, so a further investigation into the heating system was the next ste...
...n issues fAc ed by workshops diagnosing modern air conditioning systems, and the issue with compressors that had failed to operate, for many reasons. Most workshops are now equipped with various air-conditioning recharge stations, as nearly all vehicles sold have some form of climate contro...
...tensively Ac ross the DAc ia/Nissan/Renault model line., so it is likely to be familiar to workshops. It is also high on the warranty log, so it clearly presents challenges for technicians undertaking the installation. This step by step technical guide will help technicians through the proce...