2014 Honda Civic Transmission Problems Include Eco-mode Rattling, Software Glitches, and Excessive Wear and Tear

Gilbert Smith
Mar 21, 2022

The 2014 Honda Civic was the first of the ninth generation, so it had a few first-year bugs to work out, but not as many as you’d think. The biggest problem you’re likely to have simply comes down to the 2014 model’s age.

2014 Honda Civic - Photo by Honda

Key Points

  • The 2014 Honda Civic was the first non-hybrid Civic to come equipped with CVT instead of a conventional automatic transmission.
  • A number of drivers have reported vibrating and rattling at highway speeds, likely owing to the ECON button.
  • The car was recalled a year in for a transmission software issue which could potentially damage the CVT pulley system.
  • While the 2014 Civic is not without issue, the biggest problem facing the transmission is typically going to be poor maintenance on the previous owner’s part.
  • Transmission problems are, overall, fairly sparse for the 2014 Civic, with just 67 complaints and one recall on file with the NHTSA, and few issues to be found among Honda owner forums.

Drivers Have Been Reporting Vibrating at Highway Speeds Since Year One, and it May Have to Do With Eco Mode

A number of 2014 Civic drivers have reported a rattling noise coming from the transmission. In a video from late 2021, we can hear a vibrating noise emanating from the serpentine belt tensioner, and if you check various car forums or Reddit, you can find reports of shaky 2014 Civics dating all the way back to when the car was brand-new.

In instances where a Civic is in good condition, it’s had all its recalls addressed, and it’s still rattling, a likely culprit may be the ECON button. This switches your car into Eco mode, which attempts to save you fuel by working its magic in the background, doing things like, for instance, limiting how long the air conditioner stays on.

Eco mode totally switches up the way your CVT shifts its speed and reduces fuel injection, forcing you to push the engine a little harder if you want to get up to highway speeds. This makes for more efficient city driving, but get it over 45 miles per hour and you’re probably going to get some rattling, according to some owners in the 9th Gen Civic forums.

Not that this explains each and every instance of transmission rattle in the 2014 Civic, but it has helped to clear the issue up for many drivers.

2014 Honda Civic Coupe-Honda

The 2014 Honda Civic Was Recalled in 2015 for Faulty Transmission Software That Could Lead to Early Transmission Failure

The 2014 Honda Civic was still fairly new to the market when it got hit with its first major recall in September of 2015. Over 140,000 units, both 2014 and 2015 models, plus a few Honda Fits, were called back into the shop regarding an issue with the transmission software that could wind up damaging the transmission drive pulley shaft.

The issue was easy enough to fix, requiring a simple software update. But, that might not be the end of it.

In the most recent NHTSA powertrain complaint for the car, it is reported that the manufacturer “declined the transmission replacement” when the software issue resulted in severe damages to their CVT.

To some extent, this is to be expected. If you are sent a recall notification and you don’t get the problem taken care of before it compounds into something worse, you can only ask so much of the manufacturer.

All the same, this is something to look into when buying used. If you check the VIN and the car has some outstanding recalls on file, it may be that the damage has already been done.

2014 Honda Civic - Photo by Honda

2014 Civic’s Transmission Worries are Mostly Overblown, but Poor Maintenance Will Wreak Havoc on a CVT

When the 2014 Honda Civic came out, it was the first non-hybrid Civic equipped with a one-speed CVT instead of a conventional automatic transmission. Remember that this is back in the early 2010s when CVTs were still seen as a novel technology, so drivers were worried.

Generally speaking, there are going to be some first-year kinks to iron out when an automaker is trying out new technology. In the case of the ninth-generation Civic, however, almost any issue you’re going to have with it will likely be down to poor maintenance on the previous owner’s part.

In a one-speed, you want to change the CVT fluid every 50,000 miles or so. Nissan recommends a little sooner than that, at around 30,000, but 50,000 should be safe for a Honda. In a typical automatic, you’d be changing your transmission fluid every 60,000-100,000 miles.

The Honda Civic tends to attract the type of driver who takes extra care of their vehicle, so many 2014 Civics are still in great condition today. All the same, if you’re buying an eight-year-old CVT, don’t put in a down payment until you’ve taken a test drive.

2014 Honda Civic - Photo by Honda

A 2014 Honda Civic Owner’s Biggest Transmission Problem: Eight Years of Wear and Tear

The 2014 Honda Civic launched with a few minor issues relating to the car’s transmission. Eco mode was perhaps not adequately explained to the first bunch of drivers, and there was that software hangup. But, if you’re driving a 2014 Civic today, any problems it’s going to have will mostly come down to simple wear and tear.

If you can find a 2014 Civic with relatively low mileage, and if the previous owner did their part in maintaining the car, there’s no reason you can’t top a quarter-million miles with the original transmission. Hondas are built to last, and their CVT models have become the gold standard for one-speed transmissions.

Photos: Honda

Frequently Asked Questions

By Stephanie Stephan | Mar 21, 2022

What Kind of Transmission Fluid does the 2014 Honda Civic Use?

Honda advises using only Honda Genuine HCF-2 transmission fluid in the 2014 Honda Civic’s automatic CVT transmission. The 2014 Civic’s transmission holds 3.6 quarts of fluid and should be changed every 30,000 miles or when the A13 computer code is displayed.

Is the 2014 Honda Civic Troubled by Transmission Replacement?

The 2014 Honda Civic’s transmission software is under recall and 67 NHTSA complaints exist for early transmission failure and replacement. The drive pulley shaft may become damaged and cause loss of transmission power or the Honda’s front wheels to lock up, increasing the risk of crash.

Owner Reviews

accountCircle Anna on December 31, 2022
Great car if you maintain it well
I bought my Civic new in 2014 and still own it after 8 years. I addressed all recalls right away. Other than a jerking sound when decelerating it doesn't bother me and doesn't vibrate at highway speeds. It had a glitch last year when a car would not shut off because it didn't recognize it was parked. The dealership recommended installing a new parking pin switch and lamp. After the replacement it didn't have this issue. I just had to wait for the part for 6 months and was driving a car during that time (after cleaning the parking pin switch so that it actually shuts off).
accountCircle Karen K on July 10, 2021
The botched generation of Civic
The CVT transmission was new for 2014 and had a recall. The CVT transmission sometimes gets confused about what gear it is in when decelerating and a clunk/jerk can be felt occasionally. I would be questionable about the long-term reliability of this new and recalled CVT. On the highway, it has a lot of road noise and an unstable, nervous ride.
accountCircle Yarmyla James on September 17, 2022
2014 Honda Civic
I have had my car serviced since I got it in 2020.On March the 5 2022 I had an oil changed done on my car. On march 13 my car wouldn’t go forward reverse or drive. Had it take to the shop they say that my transmission cap came out andit’s gone now. My question is it a defect in the transmission for my car.?
accountCircle Rosemonde L on November 7, 2021
Engine And Steering Problem
It is old and is really a rough ride. The engines are really loud for some reason and the steering wheel hardens up over time. And then moving on to the brakes, the brakes harden up overtime to. It's hard to step on them. The seat is very uncomfortable to sit in, it makes my back hurt over time.
accountCircle Wegahta T on September 16, 2021
Summary of 2014 Honda civic sedan.
I had bought the car used about a year and a half ago, it came with a nonfunctional headlight, immediately had an issue with the transmission, leaked fluid, besides that, the car was fine. The small monitor above the dashboard, good on gas mileage, was purchased for $8600 for 66 thousand miles.
accountCircle Heidi E on December 1, 2021
Used Honda civic with low miles.
The car was bought used and had low miles. It has a lot of outside noise. There is a lot of squeaks and sounds inside the car. It is very reliable and it drives well. The air conditioning is not working very well. Would not buy this car again.
accountCircle Angelica G on June 19, 2021
It's perfect for a basic commuters and its small but very spacious.
My car is years old and now is giving me many problems. The gas meter does not work correctly. My passenger window won't roll down anymore. On top of that my car heats up after taking it out for a few minutes now.
accountCircle Karen M on October 19, 2021
A leaky and smoky car that barely drives.
I have been told the car has a leaking problem that would have e cost four thousand to fix. Because of it, the heater smells and sometimes smokes as well as the hood of the car smokes.
accountCircle Casey B on February 3, 2022
Issues With My Honda Civic
Transmission sensor issues, also the brakes are definitely not the most efficient. Needs oil often as well. I wish there was just a bit more legroom in the front and back seats.
accountCircle Jessica G on January 12, 2022
Sensor Issues
Some of the issues I have had is that the tire sensors are overly sensitive and will trigger that I have 'low tire pressure' when in reality, my tire pressure is fine.
accountCircle Paula B on June 16, 2021
Minor Issues That Cause Inconvenices
I have had some issues with windshield wipers and air vents, the fans seem to be noisy when running, but other than that she has been great.
accountCircle Ashley L on January 6, 2022
Fair pricing, sleek look.
We have noticed issues involving the ac over time. The car is great for a single person or couple but with children, there isn't much space.
accountCircle Umair B on August 9, 2021
Brake Issues
Unfortunately, over time I began to have a lot of brake issues with it.
avatar Gilbert Smith
Gilbert Smith is a New Mexico-based automotive journalist who enjoys writing about cars, trucks, and SUVs. He is a longtime contributor to Vehicle History and a member of the site's original content team when it launched.
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