Seat Ateca 2017 Workshop Manual page 362

Ateca 2017 ➤ , León 2013 ➤ , León ST 2013 ➤
4 cyl. petrol engine (1.8 l and 2.0 l with direct injection, 4 V, exhaust gas turbocharger, timing chain,
EA 888 III. Gen) - Edition 10.2018
– Fit mounting plate for injection modules - VAS 6418/1- onto
cleaning unit.
Note
Before starting ultrasonic cleaning unit - VAS 6418- , it is es‐
♦
sential that the safety information described in the operating
manual is observed.
The ideal fluid level is reached when the cleaning agent is ap‐
♦
prox. 1-4 mm above the base of the support plate. If the level
is insufficient you may damage the ultrasonic cleaning unit -
VAS 6418- .
– Insert injectors into guides of mounting plate for injection mod‐
ules - VAS 6418/1- as far as stop.
– Switch the cleaning unit on pressing the key
– Use rotary knob -A- to set cleaning time to 30 minutes.
– Set rotary knob -B- to a temperature of 50°C.
– Press button -D- to start the cleaning process.
►
Note
Now the cleaning controlled by temperature is activated. Dur‐
♦
ing the heating time the ultrasonics is switched on at intervals
for the cleaning fluid recirculation. Once the preselected tem‐
perature is reached the ultrasonics is on continuously.
The cleaning time must be at least 30 minutes and cleaning
♦
only starts at a temperature of at least 50°C.
– After cleaning, always renew combustion chamber ring seal
(Teflon seal) for each injector
– Install combustion chamber injectors
354
Rep. gr.24 - Mixture preparation - injection
On/Off
⇒ page 350 .
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
⇒ page 346 .
permitted unless authorised by SEAT S.A. SEAT S.A does not guarantee or accept any liability with
respect to the correctness of information in this document. Copyright by SEAT S.A.
-C-.