| General notes on injection |
| t
| Fuel hoses in engine compartment must be secured only with spring-type clips which conform to production standard. The use of clamp or screw-type clips is not permissible. |
| t
| The battery must be disconnected only with ignition switched off. If a coded radio is installed, ascertain code before disconnecting battery. |
| t
| For trouble-free operation of electrical components, a voltage of at least 11.5 V is necessary. |
| t
| Do not use sealants containing silicone. Particles of silicone drawn into the engine will not be burnt in the engine and damage the Lambda probe. |
| t
| During some checks, it is possible that the control unit will detect and store a fault. Therefore, after completing all checks and repairs, read the fault memory and erase if necessary → Chapter. |
| t
| Vehicles with an airbag are fitted with a crash fuel shut-off. It reduces the danger of a fire in a crash as the fuel pump is switched off via the fuel pump relay. |
| t
| When driver door is opened, the fuel pump is activated for 2 seconds to develop pressure in the fuel system. This improves the quality of the start behavior. |
|
|
|
