...VW Caddy Model year from 1999 to 2002 Airbag warning light comes on If there are complaints about the above-mentioned fault, a frayed cable strand can be the cause. In this case the fault "ignition airbag/belt tensioner short-circuit to ground" is stored in the fault store. Proceed as...
...Peugeot 206 (2A/C) Engine: 1.1i (TU1JP / HFX) Ignition misfires / engine warning light comes on With the above-mentioned vehicles sporadic misfiring can occur, particularly in the warm-up phase. This leads to the vehicle starting up juddery. The engine warning light then comes on. Q...
...Audi A6 Model year 1999 + 2000 Engine: 2.5 TDI Evaporator iced up With the above-mentioned vehicles (chassis no. 4BXN034839 - 4BXN061901 and 4BYN041010 - 4BYN127751) the evaporator can ice up. This is noticeable on account of the vehicle interior cooling down a lot. In addition, hardly a...
...Renault Twingo (C06/S06) Replacing the air distributor control knob With the above-mentioned vehicles the control knob for air distribution (drawing, pos.1) on the heating/air conditioning operating unit can break. This affects operating units with a blue control knob. This can be repla...
...Technical Information Visco clutch General points The Visco clutch is part of the Visco fan. If has the task of creating the frictional connection between the drive and the fan wheel depending on temperature, and thus influencing its speed. There is a plastic fan attached to the clutch...
...Technical Information Airlift set Venting, filling and leak test on the coolant system Air trapped inside vehicle cooling systems have become a widespread problem. These "air bubbles" are caused by the radiator or expansion tank being positioned level with or even below the vehicle en...
...Technical Information Filter/Dryer General points The filter/dryer is used with systems with expansion valve. It is located in the high-pressure line between the condenser and the expansion valve. The task of the filter-dryer is to remove impurities from the refrigerant and dehumidify...
...Technical Information Removal and installation instructions Air conditioning system Before spare parts are removed or installed, check that the connections, fastening material and other installation-related characteristics are identical. When replacing the components, always use new...
...VW Golf IV, Bora All models with Xenon headlights fitted as standard Headlights shine too low. If there are complaints with these vehicles that the headlights shine too low and the headlight levelling feature is not working, one possible cause is a software fault in the headlight levell...
...Mercedes W124 Radio is not working If the radio should fail with the above-mentioned vehicles, this could be caused by a faulty current connection in the cigarette lighter. Having removed the radio, test the current and mass supply (terminal 30, 15, 31) on the device. If there is no vo...