2018 Nissan Leaf Problems
Shopping for a used 2018 Nissan Leaf? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Based on 61 real NHTSA owner complaints, with Brake System the most reported area.
Before you buy
This 2018 Nissan Leaf has 61 NHTSA complaints — top issue: Brake System.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
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2018 Nissan Leaf Fuel Economy
✓ EPA Official DataEPA-rated energy efficiency for the 2018 Nissan Leaf. Values shown in MPGe (miles per gallon equivalent).
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions.
2018 Nissan Leaf Safety Ratings
NHTSA 5-Star ProgramOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
Not RatedFrontal Crash
Not RatedSide Crash
Not RatedRollover
Not RatedSource: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2018 Nissan Leaf has 61 owner complaints, 9 crash-related complaints, and 4 recall campaigns on record. The most frequently reported component is Brake System. NHTSA reliability signal: Severe Issues.
- Make
- Nissan
- Model
- Leaf
- Model year
- 2018
- NHTSA owner complaints
- 61
- Crash-related complaints
- 9
- Safety recall campaigns
- 4
- Top reported component
- Brake System
- Reliability signal
- Severe Issues
- EPA MPGe combined
- 112
- EPA MPGe city / highway
- 125 / 100
- Fuel type
- Electricity
- Electric range (miles)
- 151
- Electronic stability control
- Standard
Common problems
Most common 2018 Nissan Leaf problems
Top owner-reported complaint areas and where they often appear.
Brake System
Electrical Faults
Forward Collision Avoidance: AEB
Complaint patterns center on Brake System, Electrical Faults, Forward Collision Avoidance: AEB. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2018 Nissan Leaf?
The 2018 Nissan Leaf shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
Pre-purchase
What to check before buying a used 2018 Nissan Leaf
Inspection Focus
- Inspect the brake system for any signs of malfunction or unusual behavior.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for electrical and brake system repairs.
- Have a mechanic inspect the forward collision avoidance system and test drive for unintended acceleration.
Before You Close the Deal
- Inspect the brake system for any signs of malfunction or unusual behavior.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for electrical and brake system repairs.
- Have a mechanic inspect the forward collision avoidance system and test drive for unintended acceleration.
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2018 Nissan Leaf, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
The 2018 Nissan Leaf has 61 NHTSA complaints, with the most reported issues in the brake system and electrical faults. A notable number of complaints also involve forward collision avoidance and unintended acceleration. Confidence in these findings is low due to the limited data.
- Brake system complaints are the most frequent, with 17 reports.
- Electrical faults are the second most common issue, with 16 complaints.
- Forward collision avoidance and unintended acceleration each have over 10 complaints.
- Brake system issues, including potential loss of braking power or premature wear.
- Electrical system faults, such as battery or charging problems.
- Forward collision avoidance system malfunctions, including unexpected braking.
Full breakdown
All 2018 Nissan Leaf complaints by category
Every owner-reported complaint category filed with NHTSA for the 2018 Nissan Leaf. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Brake System | 17 | 5 | — | — | |
| Electrical Faults | 16 | 1 | 1 | — | |
| Forward Collision Avoidance: AEB | 13 | 2 | — | — | |
| Unintended Acceleration | 12 | 4 | — | — | |
| Fuel/Propulsion System | 11 | 1 | — | — | |
| Uncategorized Issues | 7 | 2 | — | — | |
| Engine Problems | 6 | 2 | 1 | — | |
| Airbag Malfunctions | 5 | 1 | — | — | |
| Steering Defects | 5 | — | — | — | |
| Structural Problems | 4 | — | — | — | |
| Transmission / Drivetrain | 3 | — | 1 | — | |
| Visibility/Wiper | 2 | — | — | — | |
| Seat Belt Issues | 2 | — | — | — | |
| Wheel Issues | 1 | — | — | — | |
| Equipment | 1 | — | — | — | |
| Tire Issues | 1 | — | — | — | |
| Electronic Stability Control (Esc) | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2018 Nissan Leaf. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
This vehicle is equipped with a feature known as "e-pedal" also known as one-pedal driving which is quite common on EVs. When this mode is activated, the accelerator pedal acts as a speed command (vs. power) and when the pedal is not depressed, the vehicle applies brakes until it…
On 1/6/2026, as I slowed down as I was turning into my parking lot. I had Eco and e-pedal ON for regenerative braking. As I was turning into the parking lot, the car suddenly accelerated, went over the curb, across the street, over another curb before finally stopping after colli…
I was traveling north on Freeway 57 at approximately 70mph. The dash lit up red with 12v and charging warnings. Power was shut off and car went into Neutral and warned me to pull over. This is an incredibly busy freeway and I was in the far left lane. I barely made it to the shou…
The front windshield wipers on this car fail in light ice or snow. They've broken every winter I've owned this car (four years). This results in me driving around without front windshield wipers until I can get it fixed, watching the weather forecast and hoping I don't get caug…
Vehicle failed inspection due to a rusted out front subframe which seems premature for a 7 year old vehicle with 27,599 miles on it. According to local mechanic, they've seen this issue with many Nissan Leaf models. This is a critical piece of the vehicle hence it failing inspect…
After four years of owning this vehicle purchased new, the passenger side seatbelt warning light came on the dash. It indicated the seatbelt was not buckled while no one was sitting in the passenger seat. When buckled the light went out. Brought it to the attention of Nissan, Ser…
On [XXX], I was slowly pulling into my driveway, took my foot off the accelerator and turned the steering wheel slightly to the right as the driveway is L shaped. Suddenly, the car sped up towards the garage door. I looked down quickly to see if I’d somehow pressed the accelerato…
After hard acceleration then releasing the accelerator pedal, the vehicle does not slow as expected and, at times, will actually continue to accelerate. The vehicle will slow as expected when the brake is applied, but will again gradually accelerate when the brake is released. …
The contact owns a 2018 Nissan Leaf. The contact stated that after his wife had parked in a parking garage, the vehicle was restarted and driven in 17-degree Fahrenheit weather when the vehicle lost motive power. The "Service EV System, No Power" message was displayed. The contac…
Vehicle randomly shuts down when car is underload traveling at highway speed up an incline and with the climate on. Diagnostics are showing multiple cells that are bad in the main battery manufacturer is stating that it is normal wear and it is normal. I’ve only had the car for 3…
The Power Distribution Module failed in my 2018 Nissan Leaf at 77k miles. It left me stranded with no way of getting home. The Power Distribution Module is supposed to last 10 years 100k miles but Nissan warranty only has is warranted to 60k miles. The dealership said the PDM onl…
Car was descending towards Kailua on the [XXX] on Oahu, HI. Dash lit up with warnings and acceleration and brake pedals stopped working. Brake pedal went to the floor with erratic pulsing sensation and very little brake power. Driver drove car into jersey wall to slow and stop v…
I did not have an incident(accident), I noticed issues with my car, that seem to be prevalent with other Nissan Vehicles. This report is mostly proactive. I took the vehicle to the dealer for inspection and repair however was unable to come to a conclusion due to multiple inspect…
I was traveling home from work at approximately 60MPH (speed limit) and I experienced a rapid drop in the state of charge from ~60% to ~25% in 15-20 seconds. I slowed the vehicle to 55MPH and it recovered most of the state of charge. When accelerating to 60MPH a few miles later I…
The incident occurred at a stop sign where I was waiting behind one other vehicle. The vehicle ahead of me accelerated from the stop sign to turn into traffic, but abruptly slammed on their brakes. I had began accelerating up to the stop sign and was unable to stop before impacti…
The contact owns a 2018 Nissan Leaf. The contact stated while driving 55 MPH, there was a rapid battery discharge. There was no warning lights illuminated. The local dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted and opened a case.…
Enel X Way recently announced that they were terminating operations in North America. With that in mind my Juicebox level 2 charger now becomes a dumb charger with no app functionality to turn down the amps produced by the charger. The Juicebox model I have is a plug-in version r…
Twice now - both times on the South Bound Richmond Bridge, the Automatic Emergency Braking lights came on and slammed on my brakes for me, as if I was about to crash when I was going 65 mils per hour, no one in front or behind me and no traffic, accident or reason. I almost lost…
The contact owns a 2018 Nissan Leaf. The contact stated while driving on several occasions at various speeds with the cruise control activated, the brake pedal was depressed; however, the vehicle lunged forward. The contact related the failure to NHTSA Campaign Number: 23V494000 …
Our 2018 Nissan Leaf experienced an error message when we tried to start it saying "Warning Service EV System No Power". Mileage: 29,862. It would go into neutral, but not into drive. We called GEICO to have it towed to dealership Leith Nissan on [XXX]. On [XXX], John Day from Le…
Source: NHTSA Complaints Database. Real owner reports for the 2018 Nissan Leaf.
Safety recalls
2018 Nissan Leaf recalls
4 campaignsNHTSA recall campaigns for the 2018 Nissan Leaf. 4 recall campaigns are on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
VEHICLE SPEED CONTROL
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2018 Nissan Leaf buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2018 Nissan Leaf reliable?▾
Severe Issues. NHTSA currently shows 61 owner complaints, 9 crash-related complaints, and 4 recall campaigns for this model year. The 2018 Nissan Leaf shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2018 Nissan Leaf?▾
#1: Brake System (17 complaints). #2: Electrical Faults (16 complaints). #3: Forward Collision Avoidance: AEB (13 complaints)
At what mileage do problems start on the 2018 Nissan Leaf?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2018 Nissan Leaf?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2018 Nissan Leaf, NHTSA complaints include 9 crash-related reports and 1 fire reports out of 61 total complaints. 3 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2018 Nissan Leaf have any recalls?▾
Yes. 4 NHTSA recall campaigns affect the 2018 Nissan Leaf. A major recall area is BACK OVER PREVENTION: SENSING SYSTEM: CAMERA. 4 recall campaigns are on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2018 Nissan Leaf?▾
The 2018 Nissan Leaf shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Brake System during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Nissan Leaf reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2018 Nissan Leaf based on your ownership experience.
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Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.