If you own or are considering a 2016 Honda Accord, you’re likely aware of its reputation for reliability. However, no car is perfect, and understanding common issues is key to long-term ownership. This guide will explain all 2016 Honda Accord problems, helping you know what to watch for.
The 2016 Accord is a fantastic midsize sedan, praised for its fuel efficiency, spacious interior, and smooth ride. It’s a smart choice for many drivers. But like any vehicle, it has its share of known trouble spots reported by owners and technicians over the years. From premature brake wear to more serious transmission concerns, we’ll cover what you need to know.
Being informed helps you catch small problems before they become big, expensive repairs. Let’s look at the most frequent issues, their symptoms, and what you can do about them.
All 2016 Honda Accord Problems Explained
This section provides a comprehensive overview of the most significant issues reported by 2016 Accord owners. We’ve organized them by system and severity to help you prioritize.
1. Premature Brake Wear and Vibration
One of the most common complaints involves the braking system. Many owners report needing new brake pads and rotors far earlier than expected—sometimes before 25,000 miles.
The main symptom is a pulsation or vibration in the brake pedal or steering wheel when slowing down, especially from highway speeds. This is often caused by warped front brake rotors. The issue might be related to the factory-installed rotor material or simply the car’s weight distribution.
What you can do:
* Listen for early squealing or grinding noises.
* Feel for vibration in the pedal or steering wheel during braking.
* Consider upgrading to higher-quality aftermarket rotors and pads when replacements are needed. This often provides a longer-lasting fix.
2. Honda V6 Automatic Transmission Issues
This is a critical area for the 2016 Accord models equipped with the 3.5-liter V6 engine and 6-speed automatic transmission. Problems are less common with the 4-cylinder and CVT combo, but serious for V6 owners.
Reported problems include harsh shifting, jerking between gears, and in rare but severe cases, complete transmission failure. Some owners have needed full replacements. Honda has issued technical service bulletins related to transmission software, but not a widespread recall.
Warning signs include:
* A noticeable “clunk” or “shudder” when the transmission shifts, especially from 1st to 2nd gear or 2nd to 3rd.
* The transmission seems to “hunt” for gears or shifts erratically.
* Check Engine or transmission warning lights may illuminate.
If you experience these, have a trusted mechanic check for diagnostic trouble codes immediately. A transmission fluid flush using Honda-approved fluid can sometimes help, but it’s not a guaranteed cure.
3. Battery Drain and Electrical Gremlins
A frustrating issue for some owners is unexplained battery drain, leading to a dead battery. This can be tricky to diagnose because it’s often intermittent.
The culprit is frequently related to the factory-installed audio/navigation unit (the “head unit”). These units can sometimes fail to go into sleep mode, continuing to draw power after the car is off. Other potential causes include faulty door lock switches or other electronic control modules.
Symptoms are straightforward:
* You come back to your car and it won’t start; the battery is completely dead.
* You might need frequent jump-starts even with a relatively new battery.
* The infotainment screen may freeze or reboot while driving.
A dealership can perform a parasitic draw test to identify the circuit causing the drain. Replacing the head unit is a common, though expensive, fix.
4. Steering Wheel Vibration at Highway Speeds
Separate from brake vibration, some owners report a persistent steering wheel shake that occurs specifically at speeds between 60-75 mph. This can make long drives feel tiresome.
This is often a simple issue of wheel balance. However, on the 2016 Accord, it can also be caused by faulty or worn out engine mounts. The mounts are designed to dampen vibration, and when they fail, engine movement can translate into the steering column.
Steps to diagnose:
* First, rule out tire balance and alignment by having a shop check both.
* If the shake persists, ask your mechanic to inspect the front engine mount (also called the torque mount) and other mounts for cracking or fluid leakage.
* Replacing worn mounts typically resolves this specific vibration.
5. Power Door Lock Actuator Failure
This is a common nuisance across many Honda models. The small electric motors that lock and unlock the doors can fail. You’ll usually hear a rapid clicking or buzzing sound from the affected door when you try to use the power locks.
The driver’s door is often the first to go, but it can happen to any door. The fix involves replacing the entire door lock actuator assembly, which requires removing the interior door panel. It’s a manageable DIY job with the right tools, but can be time-consuming.
6. Paint Quality and Clear Coat Issues
Some owners, particularly in areas with strong sunlight, have reported premature paint deterioration. The most common complaint is the clear coat peeling or fading, especially on the roof, hood, and trunk lid.
Honda has had paint-related recalls for other models and years, but the 2016 Accord isn’t part of a formal program. This seems to be a sporadic issue. If you notice your paint looking chalky or starting to flake off, consult a professional detailer or body shop. Proactive washing, waxing, and using a car cover can help protect the finish.
7. Air Conditioning (A/C) System Problems
A less frequent but costly problem involves the air conditioning system failing to blow cold air. The primary cause in many cases is a leaking evaporator core, which is located inside the dashboard.
Replacing the evaporator core is a major job, requiring the dashboard to be partially or fully removed. Labor costs are high. Symptoms start with weak cooling performance that gradually gets worse until no cold air is produced.
8. Fuel Injection System and Direct Carbon Build-up
The 2016 Accord’s 4-cylinder engine uses direct fuel injection (DI). A known characteristic of DI engines is carbon accumulation on the intake valves. Unlike older engines, fuel no longer washes over the valves, so deposits build up over time.
This can lead to rough idling, reduced fuel economy, and a loss of power. It typically becomes noticeable after 60,000-100,000 miles. The solution is a procedure called a “walnut blasting” or chemical cleaning of the intake valves, which is a specialized service.
Other Minor Annoyances and Recalls
* Noisy Suspension: Some owners report clunking noises from the front suspension over bumps, often linked to worn sway bar links or bushings.
* Key Fob Issues: The smart key fob battery may drain quickly, or the remote may have a reduced range.
* Official Recalls: The 2016 Accord was recalled for issues like faulty battery sensors and side curtain airbag inflators. Always check with Honda or the NHTSA website using your VIN to see if any open recalls apply to your specific vehicle.
What Should You Do If You Experience These Problems?
Don’t panic. Many of these issues are manageable with prompt attention.
1. Document Everything: Keep a log of when the problem occurs, the symptoms, and any warning lights.
2. Check for Recalls & TSBs: Visit the National Highway Traffic Safety Administration (NHTSA) website and search by your VIN. Also, ask a Honda dealer about any Technical Service Bulletins (TSBs) for your model. TSBs are repair guidelines for known issues.
3. Get a Professional Diagnosis: For complex issues like transmission or electrical problems, a diagnosis from a trusted mechanic or dealership is worth the cost. They have the specialized tools and knowledge.
4. Consider an Extended Warranty: If you’re purchasing a used 2016 Accord and are concerned, a reputable extended warranty might provide peace of mind for the major systems like transmission and engine.
Is the 2016 Honda Accord Still a Good Buy?
Absolutely. Despite these known problems, the 2016 Honda Accord remains one of the most reliable and well-rounded sedans in its class. Most of these issues do not affect every single car, and many are repairable.
The key is to go in with your eyes open. If you’re buying used, a thorough pre-purchase inspection by a qualified mechanic is non-negotiable. They can check for signs of the major problems we’ve discussed.
For a car with around 100,000 miles, budgeting for potential repairs like brake work, lock actuators, or suspension components is just smart planning. The overall cost of ownership is still generally lower than many competitors.
Frequently Asked Questions (FAQ)
What is the most serious problem with the 2016 Honda Accord?
The most serious potential problem is the automatic transmission issue in V6 models. While not universal, reports of harsh shifting and premature failure are concerning and can be very costly to repair.
How long do 2016 Honda Accord brakes typically last?
Many owners report needing new brakes before 30,000 miles, which is considered premature. Lifespan varies greatly with driving style, but early wear and rotor warping are common complaints for this model year.
Is there a recall for the 2016 Accord battery drain?
There is no widespread recall for the battery drain issue. It is often linked to the audio/navigation head unit failing to power down. A dealership can perform a diagnostic test to confirm the source of the parasitic drain.
Does the 2016 Honda Accord have engine problems?
The engines themselves are generally robust. The main engine-related issue is carbon build-up on the intake valves of the 4-cylinder direct-injection engine, which is a maintenance item for higher-mileage cars. The V6 engine is know for its power and is generally reliable.
What mileage is too high for a used 2016 Accord?
There’s no set number, as maintenance history is more important than mileage. A well-maintained Accord with 120,000 miles can be a better bet than a neglected one with 70,000. Just be prepared for age-related maintenance like suspension, belts, and hoses as any car approaches 100,000 miles.
Should I avoid the V6 model because of transmission problems?
Not necessarily. The V6 offers excellent performance. If you’re considering one, ensure it has a flawless service history, get an extended warranty that covers the transmission, or have it thoroughly inspected by a mechanic who can test drive it and check for any shifting abnormalities. The 4-cylinder with the CVT generally has fewer major transmission concerns.
In conclusion, the 2016 Honda Accord is a excellent vehicle with a few specific weaknesses. By understanding these common problems—like premature brake wear, potential V6 transmission glitches, and electrical drains—you can be a proactive owner. Regular maintenance and addressing small issues quickly are the best strategies to ensure your Accord provides many more miles of dependable service. Always get a pre-purchase inspection when buying used and stay on top of recommended service intervals to keep your car running smoothly for years to come.