Volkswagen Golf 2004 Service Manual page 172

Golf 2004 ➤ , Golf Plus 2005 ➤
Maintenance - Edition 11.2009
♦ Adapter cable -VAS 5087/3-
Note
All test conditions and data required for exhaust emissions
♦
test: ⇒ Data sheets for exhaust emission test
If possible, the test should be completed outdoors following a
♦
road test. If this is not possible for various reasons (weather,
excessive noise in residential areas), then the test can be car‐
ried out in a workshop.
To reduce noise levels, the bonnet should be closed on first
♦
catch during tests.
Performing visual check of components influencing emissions
⇒ Data sheets for exhaust emission test
– Perform visual check for:
♦ Installation
♦ Completeness
♦ Leakage
♦ Damage
Note
Faults found are to be rectified.
With ignition switched off, connect testers as follows:
– Pull on handbrake.
– Manual gearbox: Gear lever in neutral.
– Automatic gearbox: Selector lever in position "P" or "N".
– Connect diesel tester -V.A.G 1743- according to operating in‐
structions with ignition switched off.
Connect engine speed adapter -VAS 5087- as follows:
Note
Observe operating instructions for engine speed adapter -VAS
♦
5087- !
Strictly follow the safety precautions in the operating instruc‐
♦
tions!
168
5. Exhaust emissions test