Volvo XC90
P0456
The P0456 code indicates a small EVAP (Evaporative Emission Control System) leak in a 2015-2024 Volvo XC90. This code may lead to increased emissions and potential failure during emissions testing.
1 SolutionP-CodePowertrain
P
Error Code Type
Powertrain
Components
1 affected
Fuel System
Symptoms
5 common
- •Check engine light illuminated
- •Fumes or fuel odor near the vehicle
- •Decreased fuel efficiency
- +2 more
Most Affected Generations
1 generation
SPA
1
Top Affected Components
1 component
Fuel System
1
Severity Levels
1 level
medium
1
Quick Facts
1
Total Solutions
1
Affected Components
5
Common Symptoms
1
Generations
All Solutions
Showing 1 of 1 solution for error code P0456 across all generations.