Scania ALLISON DTC 2186 Gearbox oil filter function impaired

ALLISON Allison automatic gearbox · Scania

Code 2186 (decimal). Some diagnostic tools show it in hexadecimal as 088A.

In short

Contact an Allison dealer.

Applies to: A4

What does Scania ALLISON fault code 2186 mean?

How does the system react?

How to fix Scania ALLISON fault code 2186?

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This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.