2018 Honda Accord Problems

Severe Issues

Shopping for a used 2018 Honda Accord? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Based on 1,715 real NHTSA owner complaints, with Engine Problems the most reported area.

201725 years2019

Before you buy

This 2018 Honda Accord has 1,715 NHTSA complaints — top issue: Engine Problems.

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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1,715
Complaints
33
Crashes
4
Fires
36
Injuries
Fatalities
5
Recalls

2018 Honda Accord Fuel Economy

✓ EPA Official Data

EPA-rated fuel economy across 7 2018 Honda Accord trim configurations. The median figure is shown; range reflects all available trims.

26
MPG City
2247 range
35
MPG Hwy
3247 range
30
MPG Combined
2647 range
298
g CO₂/mile
Regular Gasoline
💰Saves $750 vs. avg vehicle over 5 years

Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 7 trims analysed.

2018 Honda Accord Safety Ratings

NHTSA 5-Star Program

Official crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.

Overall

5/5

9.3% rollover risk

Frontal Crash

5/5

Side Crash

5/5

Rollover

5/5

9.3% probability

Stability Control: StandardForward Collision Warning: StandardLane Departure Warning: Standard

Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.

Quick Answer

Based on NHTSA complaint data, the 2018 Honda Accord has 1,715 owner complaints, 33 crash-related complaints, and 5 recall campaigns on record. The most frequently reported component is Engine Problems. NHTSA reliability signal: Severe Issues.

2018 Honda Accord — key reliability facts
Make
Honda
Model
Accord
Model year
2018
NHTSA owner complaints
1,715
Crash-related complaints
33
Safety recall campaigns
5
Top reported component
Engine Problems
Reliability signal
Severe Issues
EPA MPG combined
30
EPA MPG city / highway
26 / 35
Fuel type
Regular Gasoline
NHTSA overall safety rating
5/5 stars
NHTSA frontal crash rating
5/5 stars
NHTSA side crash rating
5/5 stars
NHTSA rollover rating
5/5 stars
Electronic stability control
Standard

Common problems

Most common 2018 Honda Accord problems

Top owner-reported complaint areas and where they often appear.

#1
471
complaints

Engine Problems

Crash-related:6
Fires:3
Injuries:1
#2
319
complaints

Forward Collision Avoidance: AEB

Crash-related:6
Injuries:10
#3
273
complaints

Fuel/Propulsion System

Crash-related:4
Injuries:1

Complaint patterns center on Engine Problems, Forward Collision Avoidance: AEB, Fuel/Propulsion System. 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 Honda Accord?

The 2018 Honda Accord 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 Honda Accord

Inspection Focus

  • Inspect the engine for any reported issues, such as stalling or loss of power.
  • Verify all open recalls at nhtsa.gov/recalls.
  • Request service records for reported components, especially engine and fuel system.
  • Have a mechanic inspect the forward collision avoidance system before purchase.

Before You Close the Deal

  • Inspect the engine for any reported issues, such as stalling or loss of power.
  • Verify all open recalls at nhtsa.gov/recalls.
  • Request service records for reported components, especially engine and fuel system.
  • Have a mechanic inspect the forward collision avoidance system before purchase.

Check the exact car

Shortlist with model-year data. Decide with the exact VIN.

Before buying a used 2018 Honda Accord, 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

Complaints for the 2018 Honda Accord are concentrated in engine problems, forward collision avoidance, and fuel/propulsion system issues. Crash-related complaints are relatively few, but the overall volume suggests potential reliability concerns.

Key Findings
  • Engine problems account for the highest number of complaints (471).
  • Forward collision avoidance: AEB has 319 complaints, indicating possible system malfunctions.
  • Fuel/propulsion system issues total 273 complaints, suggesting recurring fuel-related problems.
Top Concerns
  • Engine Problems
  • Forward Collision Avoidance: AEB
  • Fuel/Propulsion System
Data note: NHTSA complaints are consumer-submitted and do not confirm a manufacturing defect. The confidence level is Low, meaning the data may not be fully representative of all vehicles.

Full breakdown

All 2018 Honda Accord complaints by category

Every owner-reported complaint category filed with NHTSA for the 2018 Honda Accord. Use this as a pre-purchase inspection checklist.

ComponentComplaintsCrashesFiresAvg MileageVolume
Engine Problems47163
Forward Collision Avoidance: AEB3196
Fuel/Propulsion System2734
Electrical Faults261112
Brake System2496
Uncategorized Issues2336
Fuel System164
Gasoline162
Transmission / Drivetrain1241
Unintended Acceleration1108
Steering Defects582
Structural Problems565
Airbag Malfunctions494
Lane Departure473
Back Over Prevention29
Seat Belt Issues27
Visibility/Wiper251
Electronic Stability Control (Esc)251
Headlight/Taillight Failures23
Suspension Failures15
Wheel Issues131
Visibility8
Hydraulic6
Seat-Related Issues5
Parking-Brake Issues41
Tire Issues3
Diesel2
Air2
Equipment2
Equipment Adaptive/Mobility1
Traction Control System1
Door Lock Issues1

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 Honda Accord. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Showing 400 most recent complaints of 1,715 total. View all on NHTSA

Electrical FaultsApr 24, 2026

The gas pedal failed to work on three separate occasions. The car essentially went into “limp” mode where the whole car stop driving out of nowhere. These models of Honda are known for the head gasket prematurely going out which has caused me car to have multiple misfires, warnin…

Engine ProblemsApr 22, 2026

I am writing to formally report a recurring and serious mechanical issue involving the head gasket in the 2018 Honda Accord equipped with the 1.5L turbocharged engine. This issue appears to be widespread and poses both safety and financial concerns for vehicle owners. In my expe…

Transmission / DrivetrainApr 22, 2026

I experienced repeated stalling, loss of drive power while on the highway, limp mode, and all dashboard warning lights over several years. I brought the vehicle to an authorized Honda dealership multiple times and specifically asked whether these symptoms were related to the know…

Engine ProblemsApr 21, 2026

The contact owns a 2018 Honda Accord. The contact stated that while starting the vehicle, the climate control feature was inoperable. In addition, the contact stated that after driving for approximately 5 miles, the engine overheated. A message to park the vehicle was displayed. …

Engine ProblemsApr 21, 2026

Head gasket failure, Over heated randomly putting myself and kids unsafe and at risk for accident. Been confirmed by independent service center. Not inspected by police or insurance. Had cylinder misfire a week prior.

Fuel SystemApr 21, 2026

The contact owns a 2018 Honda Accord. The contact stated that while driving at various speeds, the vehicle either hesitated or stalled with the "Emissions System Fault", "Engine Power Reduced", "See your Dealer" messages displayed. The contact then received notification of NHTSA …

Transmission / DrivetrainApr 20, 2026

Rough downshifting and upshifting in low gears. Will slam into gears 2-3 often seems as though at slower speeds and cause driver and passengers to lurch forward. Will cause very rough acceleration at times and causes a danger in traffic given the speed becomes unpredictable. Tran…

Engine ProblemsApr 20, 2026

Blown head gasket. This appears to be a widespread issue amongst all 10th gen honda accords due to a poorly designed engine by Honda.

Engine ProblemsApr 19, 2026

At 144000 miles all vehicle lights came on and vehicle engine would shake and vibrate. Computer said misfire on cylinder three. Changed spark plugs and coil. Problem still persisted. Mechanic recommended replacing fuel injectors so i did. After injectors were replaced all th…

Lane DepartureApr 19, 2026

I keep having issues where my car thinks I’m changing lanes and alerts me, when I’m not, and auto-corrects my steering which has led me to actually veer into another lane and fighting the car essentially while driving. I turn the feature off and somehow it just keeps happening. S…

Engine ProblemsApr 18, 2026

I own a 2018 Honda Accord EX-L with a 1.5L turbocharged engine. The vehicle began overheating while idling and at low speeds, cooling down when driving at higher speeds. I brought the vehicle to a Honda dealership where a pressure test confirmed internal coolant loss with no exte…

Engine ProblemsApr 18, 2026

Driving in a construction zone. Two lane highway and my car immediately went into limp mode. Left me and my children stranded on the side of the road while semis and cars driving 65 mph went past very close to us. Honda knows these accords have head gasket issues and it is unsafe…

Fuel/Propulsion SystemApr 17, 2026

Subject: Formal Complaint – Unresolved Safety Issues Following Recall Service (2018 Honda Accord) I am submitting a formal complaint regarding ongoing and unresolved safety issues with my 2018 Honda Accord, which began during the time frame of a fuel pump recall and have not bee…

Transmission / DrivetrainApr 16, 2026

Apparently, my car has a leaking head gasket. It was confirmed by the Honda Dealership. While driving it will go in limp mode and will no longer accelerate. I have to pull off to the side of the road, turn the car off, and back on just to get to where I'm going. It is causing my …

Electrical FaultsApr 16, 2026

Infotainment center continually freezes. When it does, backup camera does not work. I have tried software updates but it has gotten worse. It is also very slow to reboot so again, no backup camera during that time.

Electrical FaultsApr 15, 2026

The dashboard on the vehicle lights up with multiple error notifications. This puts the vehicle in limp mode. Indicates emissions errors, check engine, lane mitigation, brakes, control system. Per different customers this fault is being caused by either faulty fuel injector, mis…

Engine ProblemsApr 15, 2026

We’re driving home when the vehicle suddenly had a significant reduction in power and the car would not accelerate beyond 5 mph. Honda calls it “limp mode”. I was approximately 2 to 3 miles from home. Approximately 20 vehicles swerved passed us at normal road speeds of approxima…

Engine ProblemsApr 15, 2026

I was driving down a 45mph street when my car shut down, complete power failure. Dashboard lit up with all kinds of warnings. It had to be towed to the nearest shop.

Engine ProblemsApr 15, 2026

Pulling out in front of High Speed Traffic, Engine went into Safe Mode with Check Engine Light. Fortunately a car at high speed avoided rear ending my car. Upon evaluation, DTC Code P0303 (Cylinder 3 - Misfire) was present. Coils and Spark Plugs were changed but car was still mis…

Engine ProblemsApr 15, 2026

I just submitted a complaint but wanted to add that after my car lost all power on a 45mph road and went into limp mode it then was towed to the closest shop. I do have a warranty but when I called Honda they said it wasn't covered The shop I took it to charged me 4100 dollars…

Page 1 of 20

Source: NHTSA Complaints Database. Real owner reports for the 2018 Honda Accord.

Safety recalls

2018 Honda Accord recalls

5 campaigns

NHTSA recall campaigns for the 2018 Honda Accord. 5 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.

Safety recall

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

#20V314000FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP28/05/2020
Safety recall

ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE

#20V771000ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWAREOct 12, 2020
Safety recall

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

#18V629000BACK OVER PREVENTION: SENSING SYSTEM: CAMERA13/09/2018
Safety recall

SEAT BELTS:FRONT:BUCKLE ASSEMBLY

#23V158000SEAT BELTS:FRONT:BUCKLE ASSEMBLYSep 3, 2023
Safety recall

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

#23V858000FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP18/12/2023

Across model years

Compare Honda Accord model years

Compare complaint and recall volume across years to see whether 2018 lands in a lower-risk or higher-risk part of the model timeline.

Research more

Keep researching before you buy

Compare brands and categories, then check the exact car's history by VIN.

Questions

2018 Honda Accord buying FAQ

Buyer-focused answers based on real NHTSA complaint and recall data for this model year.

Is the 2018 Honda Accord reliable?

Severe Issues. NHTSA currently shows 1,715 owner complaints, 33 crash-related complaints, and 5 recall campaigns for this model year. The 2018 Honda Accord 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 Honda Accord?

#1: Engine Problems (471 complaints). #2: Forward Collision Avoidance: AEB (319 complaints). #3: Fuel/Propulsion System (273 complaints)

At what mileage do problems start on the 2018 Honda Accord?

Mileage data is not available or insufficient for this model year.

How safe is the 2018 Honda Accord?

Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2018 Honda Accord, NHTSA complaints include 33 crash-related reports and 4 fire reports out of 1,715 total complaints. 36 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.

Does the 2018 Honda Accord have any recalls?

Yes. 5 NHTSA recall campaigns affect the 2018 Honda Accord. A major recall area is FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. 5 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 Honda Accord?

The 2018 Honda Accord 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 Engine Problems 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 Honda Accord reliability report with year-by-year comparison.

Owner Reliability Rating

Rate the 2018 Honda Accord based on your ownership experience.

Add your rating:

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.