Exhaust Emissions Test For Diesel Engines - Volkswagen Tiguan 2016 Maintenance Manual

Tiguan 2016 ➤ , Tiguan RUS 2017 ➤
Maintenance - Edition 08.2017
Specified data input for EET as bar code:
– If specified data for EET are available as bar code, read bar
code of EET data sheet with bar code reader.
All data required are shown on display.
Inspection
– Inspect all exhaust emissions relevant components.
– Check if exhaust system is fitted and complete and check for
leaks and damage.
Procedure
– Follow instructions from exhaust gas testing station .
5.2 Exhaust emissions test for diesel en‐
gines
Special tools and workshop equipment required
♦ Exhaust gas testing station L - VAS 7320 A-
Note
The following description refers to vehicles fitted with "On‐
♦
board diagnosis" OBD.
The OBD monitors all components and part systems influenc‐
♦
ing the exhaust emissions quality.
It is possible to carry out an exhaust emissions test only when
♦
all units of the emissions testing station are connected prop‐
erly and joined to each other according to the operating in‐
structions.
All work to be performed is displayed by the emissions testing
♦
station .
Test conditions
• All test conditions and data required for exhaust emissions test
are found on EET data sheet for the respective engine.
• For bar code reading of specified data for EET, the EET data
sheet must be printed out.
• Automatic gearbox: Selector lever in position "P" or "N".
• Manual gearbox: Gear lever in neutral
• Parking brake applied
– Perform exhaust emissions test according to instructions on
display.
Vehicle data input
– Enter the following data:
♦ Registration number
♦ Key numbers
♦ Vehicle identification number
♦ Fuel type
♦ Mileage
The following vehicle data can be found in the vehicle registration
certificate part 1:
130
5. Exhaust emissions test