Airbox - wet mark

[WeWonItThreeTimes]

Today, when i was cleaning my air filter, i've noticed a wet mark at the back of the top of airbox. looks like petrol to me but not sure. the mark is about 3cm x 5cm. is it something normal and i shouldn't worry about this? first time i've noticed that, not that i open the airbox much.

 

[SovietRobot]

Could be moisture/condensation? Did you touch it/smell it to see what it was?

 

[WeWonItThreeTimes]

Could be moisture/condensation? Did you touch it/smell it to see what it was?

Yeah, but smells like an airbox . It is a bit oleaginous as well, thats why i thought its an engine oil. But where from

 

[SovietRobot]

Was it inside the airbox, or outside of it? It could be oil from the air filter if you have an aftermarket one.

 

[WeWonItThreeTimes]

Was it inside the airbox, or outside of it? It could be oil from the air filter if you have an aftermarket one.

It was inside the airbox, and yes, i have K&N air filter