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Electrical systemPart report

2020 Nissan Maxima Electrical system Problems

Complaints
2about this part
Share
9%of 22 total for the year
Median mileage
54,600miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the electrical system of the 2020 Nissan Maxima, 9% of the 22 complaints for this model year. Where a mileage was given, the median is 54,600 miles.

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.

“The contact owns a 2020 Nissan Maxima. The contact stated that while driving at 30 MPH, there was an abnormal sound coming from the engine. The vehicle jerked before stalling in the middle of the road. No warning lights were illuminated. The Police were called to block traffic. The vehicle was towed. The tow truck driver had issues while attempting to tow the vehicle. The vehicle was towed to the dealer, where it was diagnosed that the transmission had failed and needed to be replaced. The contact stated that on a separate occasion, the vehicle failed to start. …”

NHTSA complaint #11682977, filed 2025-08, 106,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
202029%
2019211%
2018514%
20171110%
20163122%
201488%
201323%
20122019%
20111211%
20107929%
20097923%
200868%
200754%
2006265%
2005384%
2004564%
2003178%
20022211%
20012716%
200017148%
19998350%
19982421%
19973938%
199688%
19951913%
199444%
19931114%
199265%
1991811%
199066%
1989813%
1988610%
19872213%
19861017%
1985713%
198427%

Other parts of the 2020 Nissan Maxima

Brakes
5 complaints
Forward collision avoidance
4 complaints
Body and structure
4 complaints
Transmission and drivetrain
3 complaints
Air bags
2 complaints
Back-over prevention (rear camera)
2 complaints
Latches, locks and linkages
2 complaints
Other or unknown
2 complaints
Engine
1 complaints
Fuel system
1 complaints
Lane departure
1 complaints
Steering
1 complaints

← All problems reported for the 2020 Nissan Maxima

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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