...Investigations on a BMW X5 CAN Bus system Most technicians grimace at the thought of a CAN Bus fault on a modern vehicle, and rightly so, as there can be many control units connected to the system which may have caused the fault. This can make it quite overwhelming for a technician as to...
...Opel Insignia Model year: 2009 - Engine: A20DT/A20DTH/A20DTJ/A20DTR/A20DTC Loss of coolant at the EGR cooler The above vehicles can experience a loss of coolant near the exhaust gas recirculation cooler (EGR cooler). When examining the cooling system, special attention should be pai...
... Recently, we have noticed a large number of garages calling the Helpline with faults logged for catalyst efficiency below threshold, only to be told the garage has recently replaced the CAT following a failure of the original part. The customer then returns a few weeks lat...
...Opel Corsa D Model year: 2010–2012 Engine: A12XEL / A12XER / A14XEL / A14XER Flashing coolant control lamp The coolant temperature warning light may suddenly flash on the vehicles listed above. Code P00B7 (engine coolant flow insufficient) is stored in the error memory. The caus...
...Opel Corsa D Model year: 2010–2012 Engine: A12XEL / A12XER / A14XEL / A14XER Flashing coolant control lamp The coolant temperature warning light may suddenly flash on the vehicles listed above. Code P00B7 (engine coolant flow insufficient) is stored in the error memory. The caus...
...Notes on machining semi- nished gas pistons without recesses SI 1549 For technical personnel only! Page 1/1 Notes on machining semi- nished gas pistons without recesses Motorservice o ers semi- nished pistons without recesses for the special requirements of gas engines. The c...
...The Diesel Particulate Filter System DPF General information In order to maintain the prescribed emission limit values, a diesel particulate filter that is also known as DPF is used in vehicles with diesel engines. The diesel particulate filter comprises a ceramic structure that ha...
...1/2 The single-block pulley is still used in some applications. · Located at the end of the crankshaft, it has no rol e in filtration. · It drives the accessory belt , which itself drives the alternator, air conditioning compressor, power steeri...
...DPF/UK/02 - 06/2014 ACCESSORY Visual inspection every 60,000 km or when changing engine timing parts · Cracks or fissures in the rubber. · Swelling of the rubber due to an oil leak, for exam ple. · Deformation of rubber. · Cracks in the hub or in the tightening a...
...Opel Astra J Model year: 2010–2012 Coolant level warning signal Despite there being sufficient coolant in the system, the coolant level warning lamp may suddenly illuminate on the vehicles listed above. Proceed as follows to rectify the problem: a. Check/correct the coolant leve...