Skoda Octavia III 2013 Workshop Manual page 213

– Renew fuel delivery unit
⇒ "1.5 Fuel delivery unit with sender for fuel gauge display",
page 201 .
Assembly is carried out in the reverse order. When installing, ob‐
serve the following:
• Ignition must be switched off.
Note
Reduce fuel pressure before removing the pressure gauge, while
doing so open the shut-off tap -C- and let the fuel drain into the
measuring vessel.
1.7.3 Checking fuel delivery rate
Special tools and workshop equipment required
♦ Pressure gauge , e.g. -VAS 6550-
♦ Remote control , e.g. -V.A.G 1348/3A- with adapter cable , e.g.
-V.A.G 1348/3-3-
♦ Auxiliary measuring set - V.A.G 1594 C-
♦ Handheld multimeter - V.A.G 1526B-
♦ Removal wedge - 3409-
♦ Measuring vessel
Note
Safety precautions when working on the fuel supply system
♦
⇒ "2.1 Safety precautions when working on fuel supply sys‐
tem", page 2 .
Rules of cleanliness when working on the fuel supply system
♦
⇒ "3.1 Rules of cleanliness", page 7
Test conditions when working on the fuel supply system
♦
⇒ "2.3 Safety precautions during road tests in which testing
and measuring equipment is used", page 4
– Unscrew the cap -1- for the fuel filler neck.
Octavia III 2013 ➤ , Octavia III 2014 ➤
1.2/63; 77 kW TSI engine - Edition 11.2014
.
.
1. Fuel tank and fuel delivery unit
207