Porsche Cayenne
P0303
The P0303 code indicates a misfire detected in cylinder 3 of a 2018-present Porsche Cayenne E3. This can lead to poor engine performance, increased emissions, and potential engine damage if not addressed.
14 SolutionsP-CodePowertrain
P
Error Code Type
Powertrain
Components
1 affected
Engine
Symptoms
10 common
- •Check engine light illuminated
- •Rough idle or stalling
- •Loss of power during acceleration
- +7 more
Most Affected Generations
1 generation
E3
14
Top Affected Components
1 component
Engine
14
Severity Levels
1 level
high
14
Quick Facts
14
Total Solutions
1
Affected Components
10
Common Symptoms
1
Generations
All Solutions
Showing 14 of 14 solutions for error code P0303 across all generations.
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