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Q: how to fix restricted monitoring warning light
for tire inflation on multitask on 2011 Porsche Cayenne S

tire infltion yellow warning light goes on occasionally despite correct tire pressure
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Hi Greg,
I never checked spare tire (collapsible) pressure,just did and it's totally flat so it will fit in the designed compartment. will inflate it if you think this could stop the warning.

Can you also plase tell me where the particle filter is and how to reach it?
Didn't find what you were looking for?