Skoda Octavia III 2013 Workshop Manual page 430

Octavia III 2013 ➤ , Octavia III 2014 ➤
1.6/66; 77; 81; 2.0/105; 110; 135 kW TDI CR engine - Edition 07.2014
– Position pliers - 3314- using the sliding groove arrow -A- at the
support sleeve collar arrow -B-, as shown in the illustration.
Caution
♦ Carefully remove the glow plug connectors from the glow
plugs.
♦ If the plug is damaged when disconnecting it, the complete
wiring loom including the plugs must be replaced (plugs
cannot be replaced separately).
– Carefully disconnect the plug from the glow plugs.
– Clean glow plugs in the cylinder head (no dirt must fall into the
cylinder).
When cleaning, for example:
WARNING
Wear protective gloves and protective googles when working
with grease remover!
1. Suction off heavy dirt using a vacuum cleaner.
2. Spray the pencil type glow plug channel using a brake
cleaner or a suitable cleaner, let it take effect for a short
period of time and blow out with compressed air.
3. Then clean the pencil type glow plug channel with a cloth
which is wetted with oil.
– To release the glow plugs, use socket wrench SW 10 - 3220- .
Note
With engine identification characters CRKB, CRMB, CUNA, use
socket insert 12 mm - VAS 6454- to remove the glow plug in cyl‐
inder 3.
Install
Installation is carried out in the reverse order.
– To tighten the glow plugs, use socket wrench SW 10 - 3220- .
Note
With engine identification characters CRKB, CRMB, CUNA, use
socket insert 12 mm - VAS 6454- to tighten the glow plug in cyl‐
inder 3.
422
Rep. gr.28 - Glow plug system