Verify with official recall databases, service records, a mechanic inspection, and local market data before relying on this summary.
At a glance
Fault summary
The Honda Civic is commonly reported to experience an "Emissions System Problem" dash message, often associated with the 2016–2018 model years. It can show up as dash message plus check-engine light. Confirm the cause...
SeverityModerateDrive?Usually OK to drive short-termEvidenceSource notes available
Affected system
Exhaust & Emissions
Severity
Moderate
Structured severity term
Urgency
Urgency not yet verified
Can I drive?
Usually OK to drive short-term
Often okay to keep driving short-term if symptoms stay mild, but book an inspection soon.
Repair/cost band
$$ · Moderate
Typically a moderate repair; compare a couple of written quotes before authorizing work.
Vehicle applicability
Civic
Evidence/confidence
Source notes available
See source & evidence notes below
Short answer
The Honda Civic is commonly reported to experience an "Emissions System Problem" dash message, often associated with the 2016–2018 model years. It can show up as dash message plus check-engine light. Confirm the cause with a qualified mechanic before deciding on repairs.
SeverityModerateDrive?Usually OK to drive short-termRepairProfessional
Key takeaways
Most often discussed around the 2016–2018 model years — verify the exact build.
Watch for early signs such as dash message plus check-engine light.
Often okay to keep driving short-term if symptoms stay mild, but book an inspection soon.
Have a qualified mechanic confirm the cause before any major spending.
Can I still drive with this?
Usually OK to drive short-term
Often okay to keep driving short-term if symptoms stay mild, but book an inspection soon.
SeverityModerate
Moderate
What the records show for the Honda Civic
Records held for the model years this page covers — open a year to see its issue areas, official records and codes:
Record counts are not adjusted for how many vehicles were sold. They show where records exist, not how likely this fault is.
The Honda Civic is commonly reported to experience an “Emissions System Problem” dash message, often associated with the 2016–2018 model years. It can show up as dash message plus check-engine light. Confirm the cause with a qualified mechanic before deciding on repairs.
CarFaultIQ summaries are informational — always confirm with a qualified mechanic and check official recall sources for the exact vehicle.
Common symptoms
Dash message plus check-engine light
Sometimes a limp/reduced-power mode
Likely causes
Software calibration items addressed by updates on some builds
Sensor or EVAP-related triggers
Diagnosis checks
Ask a mechanic to scan all modules and check for applicable software updates and confirm the root cause before replacing parts.
Used-car buyer warning
If you're considering a used Honda Civic from around 2016–2018, ask for service records, check for dash message plus check-engine light, and budget to inspect this area. Confirm there are no open recalls for the VIN.
Repair actions / cost band
$$ · Moderate
Typically a moderate repair; compare a couple of written quotes before authorizing work.
Frequently asked questions
Which years are most often mentioned for this Civic issue?
Owner discussion commonly references the 2016–2018 range, but individual vehicles vary — verify the specific VIN.
Is it safe to keep driving?
Often okay to keep driving short-term if symptoms stay mild, but book an inspection soon.
Is this expensive to fix?
It depends on the cause and severity. Typically a moderate repair; compare a couple of written quotes before authorizing work.