How common are electrical problems in the 2018 Nissan Altima?

NHTSA has 49 Electrical System complaints for the 2018 Altima, which is 22% of all 225 complaints filed for that model year.

Is there a recall for the 2018 Nissan Altima electrical system?

No related recalls are listed in NHTSA data for this complaint area on the 2018 Altima.

At what mileage do these electrical issues typically show up?

The median mileage at failure reported to NHTSA for this complaint area is 34,727 miles.

What specific electrical parts fail most often on the 2018 Altima?

Owner complaints describe brake light switch failures, push-to-start malfunctions, headlight housing cracks and dimming, faulty power door lock actuators, and backup camera screen failures.

Did any 2018 Altima electrical complaints involve crashes or fires?

NHTSA data shows 1 crash and 0 fires linked to Electrical System complaints for the 2018 Altima, with 0 injuries reported.

2018 Nissan Altima Electrical System Problems

NHTSA lists 49 Electrical System complaints for the 2018 Nissan Altima, 22% of its 225 total complaints, with a median failure mileage of 34,727. No related recalls are listed for this issue.

Electrical System complaints: 49; 22% of 225
Crashes reported: 1
Fires reported: 0
Injuries reported: 0
Median mileage: 34,728 mi
Related recalls: 0

Typical electrical symptoms owners report

Brake light switch fails, sometimes repeatedly, preventing the car from starting or shifting into gear and disabling brake lights.
Push-to-start system fails to recognize the brake pedal being depressed, leaving the car unable to start even after repeated pumping of the brake.
Headlight housings develop stress fractures that let water in, and some owners describe headlights as too dim for safe night driving.
Power door lock actuators fail, leaving doors unable to lock or unlock via the key fob or interior buttons.
Backup camera screen goes black or shows static lines when the vehicle is in reverse.
Airbag warning light stays on despite repeated dealer diagnostic checks finding no confirmed fault.

When 2018 Nissan Altima electrical complaints were filed

First complaint Nov 29, 2018, latest Jan 12, 2026.

49 complaints filed with NHTSA from Nov 2018 to Jan 2026; peak Oct 2019 (3).

Electrical System recalls for the 2018 Nissan Altima

No safety recalls on record for this model year.

Electrical System complaints by Altima model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

201077 (20%)
201131 (13%)
201248 (11%)
2013590 (26%)
2014356 (32%)
2015320 (34%)
201683 (15%)
201744 (11%)
201849 (22%)
201959 (25%)
202043 (27%)
202121 (30%)
20227 (23%)
202310 (34%)
20243 (7%)
20251 (14%)

Frequently asked questions

How common are electrical problems in the 2018 Nissan Altima?: NHTSA has 49 Electrical System complaints for the 2018 Altima, which is 22% of all 225 complaints filed for that model year.
Is there a recall for the 2018 Nissan Altima electrical system?: No related recalls are listed in NHTSA data for this complaint area on the 2018 Altima.
At what mileage do these electrical issues typically show up?: The median mileage at failure reported to NHTSA for this complaint area is 34,727 miles.
What specific electrical parts fail most often on the 2018 Altima?: Owner complaints describe brake light switch failures, push-to-start malfunctions, headlight housing cracks and dimming, faulty power door lock actuators, and backup camera screen failures.
Did any 2018 Altima electrical complaints involve crashes or fires?: NHTSA data shows 1 crash and 0 fires linked to Electrical System complaints for the 2018 Altima, with 0 injuries reported.