Skip to content
Other or unknownPart report

2018 Honda Civic Type R Other or unknown Problems

Complaints
2about this part
Share
33%of 6 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the other or unknown of the 2018 Honda Civic Type R, 33% of the 6 complaints for this model year.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Evaporator failed at 63,000 miles, resulting in poor window defogging during morning hours. The failed evaporator also led to loss of cabin cooling resulting in excessive heat stress during daytime operation. Additionally the flammable R-1234yf refrigerant leaked into my cabin creating a fire risk. I noted the odd odor to the dealership and manufacturer. The decomposition of R-1234yf inside the cabin potentially exposed me and the technician replacing the evaporator to hydroflouric acid, trifluoroacetic acid, and carbonyl fluoride, which are hazardous decomposition products.”

NHTSA complaint #11770532, filed 2026-10

“I’m having issues with my A/C system due to faulty parts from the manufacturer. In my case, I was told by a Honda Dealership that the problem is a faulty evaporator core. I already tried reaching out to American Honda for assistance with this issue, unfortunately I didn’t get any assistance like taking responsibility for the faulty component and covering the cost of repairs. I live in Phoenix, AZ that can get up to 100+ degrees in the summer. Having a very unreliable A/C system can be a very detrimental factor to my health and safety.”

NHTSA complaint #11531279, filed 2023-07

Other or unknown: other model years

YearComplaintsShare of year
2018233%

Other parts of the 2018 Honda Civic Type R

Brakes
1 complaints
Engine
1 complaints
Equipment
1 complaints
Steering
1 complaints
Transmission and drivetrain
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2018 Honda Civic Type R

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology