P0455
EVAP System Leak Detected (Gross Leak)
2017-2025 Renault Kwid 1.0L I3 SCe Flex 🇩🇪
Low SeverityPowertrain
Description
A large leak has been detected in the EVAP system.
Symptoms
- Check Engine Light
- Fuel smell
- Failed emissions
Common Causes
- Gas cap missing or very loose
- Disconnected EVAP hose
- Cracked charcoal canister
- Large hose crack
- Fuel filler neck crack
Diagnostic Steps
- Check gas cap - may be missing or damaged
- Visually inspect all EVAP hoses
- Smoke test EVAP system
- Check charcoal canister
- Inspect fuel filler neck
Repair Notes
Large leaks are usually easy to find. Check gas cap first.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0455 on Other Vehicles
Renault Arkana
2021-2024 1.3L I4 TCe
Renault Arkana
2021-2024 1.6L Hybrid
Renault Arkana
2021-2025 1.3L I4 TCe 140
Renault Arkana
2021-2025 1.6L I4 Hybrid E-Tech 145
Renault Arkana FR
2021-2025 1.3L I4 Turbo TCe 140
Renault Arkana FR
2021-2025 1.6L I4 Hybrid E-Tech 145
Renault Austral
2022-2025 1.2L I3 Hybrid E-Tech
Renault Austral
2022-2025 1.3L I4 TCe 140
Common Questions
What does code P0455 mean on a 2017-2025 Renault Kwid?
P0455 stands for "EVAP System Leak Detected (Gross Leak)". A large leak has been detected in the EVAP system.
What are the symptoms of P0455 on a Renault Kwid?
Common symptoms of P0455 include: Check Engine Light, Fuel smell, Failed emissions.
What causes P0455 on a 2017-2025 Renault Kwid?
Common causes of P0455 include: Gas cap missing or very loose, Disconnected EVAP hose, Cracked charcoal canister, Large hose crack, Fuel filler neck crack.