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– Unscrew corresponding Lambda probe using a tool from
Lambda probe open ring spanner set - 3337- .
1 - Lambda probe 1 after catalytic converter - GX7-
2 - Lambda sensor 1 before catalytic converter - GX10-
Installation
Installation is carried out in the reverse order. Please note the
following:
Note
♦
New Lambda sensors are coated with an assembly paste. The
paste must not get into the slots on the Lambda probe body.
♦
In the case of a used Lambda probe grease only the thread
with high-temperature paste. The paste must not get into the
slots on the Lambda probe body. High-temperature paste ⇒
Electronic parts catalogue (ETKA) .
♦
When re-installing the electric wire of the lambda sensor, it is
important that these are connected to the same locations.
Contact of the electric wires with the exhaust pipe must be
prevented in all cases.
Specified torques
♦
⇒ “8.1 Exploded view - Lambda probe”, page 250
León 2013 ➤ , León ST 2013 ➤
4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
252
Rep. gr.24 - Mixture preparation - injection
