Seat Leon >> Working in the engine compartment

Winter driving
Diesel can thicken in winter. Winter-grade diesel When using “summer-grade diesel fuel”, difficulties may be experienced at sub-zero temperatures because the fuel thickens due to wax separation ...

Safety instructions on working in the engine compartment
Any work carried out in the engine compartment or on the engine must be carried out cautiously. Before starting any work on the engine or in the engine compartment: 1. Switch off the engine and rem ...

See also:

Exhaust gases inspection (petrol engines) using the exhaust gas analyser - SAT 3500A
NOTICE Please observe the country-specific laws and regulations. The following exhaust emissions test description is applicable only in countries where no specific exhaust emission regulations h ...