Connection Diagram For Vacuum Hoses For Engines With Code Bud - Skoda Octavia II 2004 Workshop Manual

Octavia II 2004 ➤ , Octavia II 2010 ➤
2.0/100; 103 kW TDI PD Engine - Edition 01.2018
– Remove engine cover
– Connect the connecting hose -2- to the vacuum setting ele‐
ment and to the hand vacuum pump - VAS 6213- .
– Slide the sliding ring -1- of the hand vacuum pump - VAS 6213-
in the -direction of arrow- for "vacuum".
Note
For the following test a second mechanic is required.
– Generate vacuum with the hand vacuum pump - VAS 6213-
and observe the tension rod of exhaust turbocharger.
Note
For the inspection use a mirror.
Nominal values:
• At a vacuum of 0.05...0.120 bar (0.005...0.012 MPa), the ten‐
sion rod must move upwards.
• At a vacuum of 0.550...0.620 bar (0.055...0.062 MPa), the
tension rod must rest at the top against the stop.
– Remove the connecting hose from the hand vacuum pump -
VAS 6213- and at the same time observe the tension rod over
the entire adjustment range.
• The tension rod must move without jolting over the entire ad‐
justment range.
If the specified values are not achieved or the tension rod moves
with jolt:
– Replace exhaust turbocharger
Note
If the measuring accuracy of the vacuum at the hand vacuum
♦
pump - VAS 6213- is not adequate, a turbocharger tester e.g.
-V.A.G 1397 A- can be used for a more accurate measure‐
ment.
Connection of the turbocharger tester ⇒ Owner's Manual .
♦
1.4

Connection diagram for vacuum hoses for engines with code BUD

186
Rep. gr.21 - Turbocharging/supercharging
⇒ page 13 .
⇒ page 188 .
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