2018 Fiat 124 spider problems

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The Fiat 124 Spider (Type 348), is a front-engine, rear-drive, two-passenger roadster manufactured by Mazda for FCA over a single generation. The 124 debuted at the 2015 LA Auto Show for model year 2016, with production reaching just over 41,000 for model years 2016-2020.

Largely based on the fourth-generation Mazda MX-5 roadster, and manufactured alongside the MX-5 at Mazda's Hiroshima plant, the 124 shares its platform, mechanicals, interior and top mechanism with the MX-5 — it is distinguished by an FCA engineered and manufactured turbocharged Multiair engine, uniquely tuned shock absorbers, unique exterior styling and nominally increased length and cargo capacity over the MX-5.

The 124 nameplate and exterior styling details recall the Pininfarina-designed Fiat 124 Sport Spider, manufactured from 1966 to 1985.

2018 Fiat 124 spider

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Common 2018 Fiat 124 spider problems

The Fiat 124 Spider, introduced in 2018, has gained popularity among car enthusiasts for its stylish design, impressive handling, and fun-to-drive nature. However, like any other car, it has its share of common problems. This article will discuss these issues based on complaints from owners of the 2018 Fiat 124 Spider.

  • Head Gasket Failure: Another issue reported by owners is the failure of the head gasket, which can lead to significant engine damage if not addressed promptly. Symptoms of head gasket failure include overheating, coolant leaks, and white smoke from the exhaust.
  • Engine Replacement: Some owners have experienced engine issues severe enough to require a complete engine replacement. This can be a costly and time-consuming repair, and Fiat's lack of availability of replacement parts has been a point of contention for some owners.
  • Water Damage: As an open-top vehicle, the Fiat 124 Spider is susceptible to water damage, especially if the manual roof is not properly sealed or maintained. Water damage can lead to issues with the interior electronics and upholstery.
  • Kerb Damage: The 17-inch alloy wheels on the 124 Spider are more susceptible to kerb damage, which can lead to costly repairs or wheel replacements.
  • Bodywork Damage: The 124 Spider's sports car design and enthusiastic driving experience can lead to bodywork damage, especially if the car has been in an accident. Poor-quality repair work can lead to future rust problems, so it's essential to ensure that any repairs are done according to the manufacturer's specifications.
  • Electrical Issues: Owners have reported issues with non-engine electrics, such as interior lighting and infotainment systems. These issues can be frustrating and may require costly repairs.
  • Interior Trim Issues: Some owners have reported issues with the interior trim, such as rattling noises and poor fit and finish.
  • Aluminium Panel Repair: The 124 Spider uses lightweight aluminium panels, which can be more expensive to repair if damaged.
  • Customer Service Issues: Some owners have reported poor customer service from Fiat dealerships, particularly in cases where the car has been in the shop for extended periods due to engine issues.

In conclusion, while the Fiat 124 Spider offers a fun and engaging driving experience, it's essential to be aware of these common problems and address them promptly to avoid more significant issues down the line. Regular maintenance and inspections can help prevent many of these issues, and it's crucial to work with a reputable dealership or mechanic to ensure that any repairs are done correctly and to the manufacturer's specifications.

2018 Fiat 124 spider engine

Is the Fiat 124 Spider expensive to maintain?

The average annual repair cost for a Fiat is $538, which means it has above average ownership costs. The other factors that contribute to Fiat reliability include an average of 0.2 visits to a repair shop per year and a 17% probability of a repair being severe.

Are old Fiat 124 Spiders reliable?

The 124 Spider can be as reliable as any well sorted 1980s import and some people even use them as their daily driver. While it is a 1960s design it was quite advanced for its time so it feels much more modern than most of its contemporaries. When looking for a 124 Spider be certain to find one with little or no rust.

Why won't my 2018 Fiat 124 Spider start?

The most common reasons a Fiat 124 Spider won't start are a dead battery, an alternator problem, or failed starter.

How much is a 2018 Fiat 124 Spider?

$14,995 to $24,995

Prices for a used 2018 FIAT 124 Spider currently range from $14,995 to $24,995, with vehicle mileage ranging from 9,525 to 84,800. Find used 2018 FIAT 124 Spider inventory at a TrueCar Certified Dealership near you by entering your zip code and seeing the best matches in your area.

2018 Fiat 124 spider car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Fiat 124 spider problems, we found that the most common problems with these 2023 model year vehicles are:

  • Seat belts problems
  • Electrical system problems
  • Engine problems
  • Fuel system problems
  • Gasoline problems

The graph below shows statistics for all 2018 Fiat 124 spider vehicle components and the number of complaints received.

2018 Fiat 124 spider complaints

The NHTSA has received 7 complaints about various vehicle components related to the 2018 Fiat 124 spider.

2024-10-23

FUEL SYSTEM, GASOLINE,ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2021-01-25
  • VIN: JC1NFAEKXJ0
  • Components: FUEL SYSTEM, GASOLINE,ELECTRICAL SYSTEM
  • Summary: The contact owns a 2014 Fiat 124 Spider. The contact stated while the vehicle was parked, the vehicle stalled and failed to return to normal operation. No warning light was illuminated. The contact researched and was made aware of an undisclosed NHTSA Campaign however, the VIN was not included. The vehicle was towed to a dealer where it was diagnosed and determined that the fuel pump and the battery needed to be replaced. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 6,000.
2024-04-12

ENGINE PROBLEM

  • Date Of Incident: 2024-03-20
  • VIN: JC1NFAEK1J0
  • Components: ENGINE
  • Summary: We purchased a 2018 Fiat Spider from a dealer as a new vehicle. It apparently had recalls but the dealers never notified Fiat that we were the new owners and the dealer has been listed as the owner all of this time so we never received notifications. The vehicle is only used as a summer vehicle and the clutch just went out at 9000 miles. We have multiple manual transmission vehicles in the household and none have ever gone out before 120,000 miles. Additionally, we found out that there were recalls related to the transmission. In regard to repairs, they don't even make the original clutch anymore and have an updated clutch plate and assembly from Fiat for repair. Obviously there was a defect since they don't even make the original clutch. Also if we had been notified of recalls, repairing those may have prevented this problem. We have always had the vehicle repaired at certified Fiat dealers but never have had them fix any recalls aside from recommended service. It appears Fiat knew that there is a clutch defect. We contacted Fiat and they refuse to remediate the problem since its outside the warranty period. With the history of not receiving recall notices due to dealer error and the clutch assembly no longer available but rather an updated improved version, we would hope Fiat would cover at least parts. Repair cost is almost $9000 for a 9000 mile clutch on a car that is like new. Thanks. [XXX] and [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
2024-03-22

SEAT BELTS PROBLEM

  • Date Of Incident: 2022-07-01
  • VIN: JC1NFAEK2J0
  • Components: SEAT BELTS
  • Summary: Both the drivers side and passenger side have to be hand pushed back up into their retreival mechanism after use, or they end up hanging down into the path of the closing doors. My car had less than 18,000 miles on it when I bought it, and it was already a problem. This is a known problem in the (2017 - 2020) Fiat 124 Spider world. Fiat should repair these free of charge. I have a 2006 Toyota Matrix that the seatbelts still work perfectly. It has 180,000 miles on it.
2022-08-18

LANE DEPARTURE PROBLEM

  • Date Of Incident: 2022-08-13
  • VIN: JC1NFAEK5J0
  • Components: LANE DEPARTURE
  • Summary: The Blind spot warning which illuminates on the side mirrors is indicating false positives, staying on for prolonged periods even one no other vehicle or object is within the blind spot. Also, the warning does not always illuminate when another vehicle is in the blind spot this would be a false negative response. This resulted in a near miss crash. This started one week ago and is continuous issue. On line forums demonstrate the same an/or similar problems.
2021-06-21

SEAT BELTS PROBLEM

  • Date Of Incident: 2019-07-02
  • VIN: JC1NFAEK9J0
  • Components: SEAT BELTS
  • Summary: The driver's side (left) seat belt does not properly retract when unbuckling and exiting the vehicle, making it difficult to use on a daily basis. I have not yet taken the car in for service, because apparently this issue is widespread for this model and the replacement parts are not available / are on backorder.
2021-06-04

SEAT BELTS PROBLEM

  • Date Of Incident: 2020-10-29
  • VIN: JC1NFAEK7J0
  • Components: SEAT BELTS
  • Summary: The seat belt retractors, BOTH PASSANGE SIDE AND DRIVER Side are failing at an alarming rate according to FIAT Forums (and my personal experience). Mine was diagnosed by Ramsey FIAT (Authorized Dealer and Service Center) in Oct or Nov of 2020. I purchased car new, only owner. I was advised by technician that it would be unsafe to drive car in that condition and that both assemblies should be replaced. Dealer said it would be a couple weeks to get the part. However as of June 4th, 2021 dealer has only received assembly for one side. I was given a new ETA of late Aug. FIAT CARES had no confidence in that date being met, as over a dozen updates ETAs have been missed already. For most part car has not been driven due to this safety defect. I opened a case with FIAT CARES customer service late last year. The disinterest of Fiat as the 124 Spider was made on the Mazda Miata assembly line and the parts are interchangeable. The Mazda parts are readily available, but the Fiat dealers are refusing to purchase them to protect their customers. -- Car is avail for inspection upon request, however dealer was the one who identified the issue and the proposed solution. -- Seatbelt assembly, both sides put safety of driver and passenger at risk. -- Problem been reproduced and confirmed by FIAT dealer. -- Problem escalated to the manufacturer, via FIAT CARES Customer Service (2020).
2020-07-02

ELECTRICAL SYSTEM,ENGINE PROBLEM

  • Date Of Incident: 2019-06-01
  • VIN: JC1NFAEK9J0
  • Components: ELECTRICAL SYSTEM,ENGINE
  • Summary: TL* THE CONTACT OWNS A 2018 FIAT 124 SPIDER. THE CONTACT STATED THAT WHILE DRIVING 35-40 MPH, THERE WAS AN ABNORMAL RATTLING SOUND COMING FROM THE VEHICLE. THE CHECK ENGINE WARNING LIGHT, KEYFOB, AND TPMS WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO CLASSIC CHRYSLER DODGE JEEP RAM FIAT OF ARLINGTON (1111 I-20 FRONTAGE RD, ARLINGTON, TX 76018, (682) 226-6400) TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE SHIELD NEEDED TO BE TIGHTENED AND KEYFOB REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURE WAS NOTIFIED OF THE FAILURE BUT PROVIDED NO ASSISTANCE. THE FAILURE MILEAGE WAS 500.

2018 Fiat 124 spider recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2018 Fiat 124 spider.

2024-09-18
  • Manufacturer: Chrysler (FCA US, LLC)
  • Components: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE
  • Summary: Chrysler (FCA US, LLC) is recalling certain 2017-2020 Fiat 124 Spider vehicles. A software error in the air bag control module may cause the front air bags to deploy with excessive force during a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
  • Consequence: An air bag that deploys with excessive force can increase the risk of injury.
  • Remedy: Dealers will update the air bag control module software, free of charge. Owner notification letters are expected to be mailed November 7, 2024. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is A3B.

Negative 2018 Fiat 124 spider car reviews

  1. Evert Blick 2024-03-22

    I'm glad I don't own a Fiat/Chrysler car. The company has a reputation for producing low-quality vehicles. My car had to be sent back to Fiat as a lemon and was replaced with a used Porsche that still had a warranty for almost the same price. If you're looking for a car that's fun to drive short distances, this is the car for you. However, it's not a fast car and the commercials showing it blazing away are pretty much lies. The main issue with this car is quality. After waiting over 2 months for one part, I filed for lemon status on it and was approved, so Fiat is buying it back. Love the idea of this car, but Fiat just can't make a quality car. The stock is VERY limited, but don't let that get used to justify overpaying for this car. It's a unique take on the Miata, but I'd stay away from the 2017 version of this car. After 9 months, my car has less than 4000 miles, mainly due to having driven the complimentary rental cars for a good portion of the year. Update 2019: I had to use rental cars for 7 months before Fiat was forced to pay me back for it. For cheaper than this car, I got a Porsche Boxster with a year of warranty left. That makes up for buying a Fiat.

Positive 2018 Fiat 124 spider car reviews

  1. Nikko Veum 2025-03-29

    We purchased a 2017 Classica Manual Transmission 124 Spider a month ago. Although I'm 6'1

  2. Charles Champlin 2025-03-19

    Heard a lot of reliability issues with the Fiat brand. With 6000 miles in..it's been flawless. Super fun to drive for the money. If you are looking for a weekend/2nd car..then this is it! Wish it had 200+hp and hardtop roof option, other than that, I love the car!

  3. Jeromy Beer 2025-03-01

    I bought my 124 Spider Lusso with a manual transmission about 5 years ago, and it has only 11,000 miles on it. During my search, I test drove the Miata for comparison, and while both cars were great, I found the styling and road handling of the FIAT to be superior. I did test drive the automatic version, but I do not recommend it. This car is a true sports car and needs the manual transmission for maximum enjoyment. Living in the Hudson Valley of New York, I have access to many great sports car roads, and the 124 Spider handles the curves and hills like a true sports car. It has great curb appeal, and I receive many compliments on its beauty. Mine is red with a tan interior, and I still love driving it. It's a fun car, and I hope to own it for many years to come!

  4. Randy Hammes 2025-02-19

    I have been eagerly waiting for this car ever since Fiat/Mazda brought it to my attention. After months of searching, I finally found the car I wanted. Although most of the cars I found were automatics, I was determined to find a manual transmission as I love driving and believe that an automatic is sacrilege. I opted for the luxury package, which was totally worth it, especially the LED lights that light up the road ahead at night. The car looks gorgeous from every angle and driving it is an absolute pleasure. I love the torque and relaxed nature of the engine. Although I would prefer the exhaust to be a little louder, the car still sounds great. The steering wheel and shifter feel good in the hands, and the short throws make shifting a breeze. Italian cars really connect with me emotionally, which is something that other cars lack. Mazda and Fiat have done a wonderful job with this car, and I hope it pays big dividends for them. Although I would have liked a boost gauge and cooled seats, the leather seats can get hot during the summer. Overall, the car is fantastic, but unfortunately, the dealership experience was terrible. The dealership closed without any notification, and communication from Fiat was abysmal. Although I had to sell the car, I still believe that it deserves 5 stars. I just wish that the customer service was better. If Fiat makes another push to enter the US market, I hope they train and vet their dealerships and make an effort to support customers with their purchase. Update: Sadly, I had to sell the vehicle due to the terrible customer support.Minor warranty issues, such as blind spot monitoring malfunctioning, needed fixing. Despite being under warranty, I was charged a $160 diagnostic fee, and the issue remained unresolved. The sudden closure of the dealership left Fiat owners in a difficult situation. To successfully re-enter the US market, Stelantis must listen to previous owners and fans of Fiat and ensure a competent dealer network.

  5. Stone Trantow 2025-02-11

    I was initially hesitant about purchasing a FIAT due to concerns about potential issues, but I was intrigued by the fact that Mazda was involved in the production of the 124. I found the car to be stunningly beautiful, especially compared to the Miata version. While I was initially disappointed that the ABARTHs in the US had a FIAT badge on the wheel, I was pleased to learn that this has been rectified for the 2018 models. However, I was still disappointed that the FIAT version did not have the Retractable Fastback that the Miata had. It would have been great if FIAT had branded it as a Targa top. Despite these concerns, I ultimately decided to purchase the Black ARARTH and I am so glad that I did. The color is incredibly deep and rich in the sunlight and the car is even more impressive in person than in pictures. While I did experience some difficulty with the manual transmission in 1st gear, I was able to make some essential tweaks to improve the car's performance. The DV+ diverter valve allowed for more low-end power and helped to prevent turbo flutter, while the addition of an oil catch can helped to reduce the amount of oil that could potentially damage the throttle and multiair unit over time. These changes have made the car much more reliable and enjoyable to drive. Overall, I am very happy with my purchase and would highly recommend the ARARTH to anyone looking for a stylish and powerful car.I drove the Miata several times during my search to decide whether to drop the Fiat and just get the targa I love, despite the angular futurist look of the Miata, rather than the classic Italian beauty. I suggest getting the loaded version with all options. The Bose system is awesome, and the navigation is easy to use. While touch is disabled when the car is moving, it is easy to manage shifting and using the dial to change channels, making the tech in the car great. I was able to save all my Sirius Channel Favs on the way home from the dealer lot. The Abarth sounds great in either Sport or Normal mode. I noted that the Sport mode dials up the performance a bit, which felt more responsive. I am about 5 foot 10 inches tall and hover around 200 pounds, and I fit comfortably in the car. If someone is over 6 foot, they may find it cramped. I love the gauges and Abarth logos on the seats and steering. It gives the car uniqueness, and people have no clue what the car is when they see it with Scorpion badges all over it. I was asked at a gas station if it was a Ferrari. Lol, I wish. The car takes corners like a champ, and those Brembo Brakes really work well. I know that squirrel thanks Fiat for its life. The convertible top is the same as the Miata and is so easy to put up or take down. Chrysler and many aftermarket sites are selling a lot of aftermarket upgrades, so this car is very good if you want to make it a track car. But, I only bought the two items I spoke of earlier. The Abarth already has a limited-slip diff, front and rear anti-sway bars, front and rear strut tower braces, Brembo brakes, and a killer sounding exhaust, making it more performance than most people need. I am getting around 30 MPG on average, which totally surprised me. In summary, this car is more than I could have hoped for. I would like to see an aftermarket company make a targa top for this car, but outside of that, it's perfect!It has always been my childhood dream to own a Triumph TR7 or Fiat X 1/9 Bertone Targa car, but I could never find one that married my dream with modern day conveniences. I even considered buying a Miata, but I knew I would never forgive myself. :) However, now I am living my childhood dream of owning and driving a EURO roadster, even if it is a Miata in Drag. As of fall 2019, I still fully stand behind my decision. I absolutely love my Abarths 124Spider and I drive it all the time in Sport mode. It handles, drives, turns, and responds like a lightweight convertible sports car should. Despite my heavy foot, it still gets great gas mileage. It has been very reliable and I still get head turns, shouts out windows, and compliments on how cool my car is. I even get many pretty young women slowing down to take a second look or flirting, which is a confidence boost. Lol. I have had no mechanical issues at all, just regular oil changes and tire rotations. I feel that my research paid off as not many people are buying them. In 20 years, I may sell one at Mecum for a major profit as a rare car. I bought two of them, so I will definitely keep one until I die.

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Additional sources

More sources of information about 2018 Fiat 124 spider problems:

Potential Issues with the Car | Fiat 124 Spider Forum
Potential Issues with the Car | Fiat 124 Spider Forum
https://www.124spider.org/threads/potential-issues-with-the-car.39733/

May 26, 2021 ... --Water pump issues, sealant or manufacturing, 2018-9. -- Camshaft quality, hardening & composition. -- #2 and #3 cylinder issues, ...

2018 FIAT 124 Spider Problems | Kelley Blue Book
2018 FIAT 124 Spider Problems | Kelley Blue Book
https://www.kbb.com/fiat/124-spider/2018/common-problems/

How reliable is the 2018 FIAT 124 Spider? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 ...

2018 Issues? | Fiat 124 Spider Forum
2018 Issues? | Fiat 124 Spider Forum
https://www.124spider.org/threads/2018-issues.36252/

Mar 20, 2020 ... 2018 Issues? · lots of trim rattles early days, all fixed · keyless entry issues, was water in the door sensor (common when been sitting).

Common Problems with 2017 Fiat 124 Spider - Q&A | JustAnswer
Common Problems with 2017 Fiat 124 Spider - Q&A | JustAnswer
https://www.justanswer.com/car/db75a-124-spider-sounds-something-loose.html

Dec 21, 2019 ... In my 124 Spider it sounds like something is loose underneath whenever I go over bumps. I just had the tires rotated, in - Answered by a ...

Having problems with my Spider | Fiat 124 Spider Forum
Having problems with my Spider | Fiat 124 Spider Forum
https://www.124spider.org/threads/having-problems-with-my-spider.34464/

Jan 9, 2020 ... The malfunction indicator light may illuminate in the following cases: The engine's electrical system has a problem. The emission control system ...

Other years of Fiat 124 spider

fiat 124 spider 2019 photo
124 spider 2019
Fiat

9

2

23

  • 5
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  • 3
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  • 1
fiat 124 spider 2017 photo
124 spider 2017
Fiat

16

1

26

  • 5
  • 4
  • 3
  • 2
  • 1
fiat 124 spider 2018 photo
124 spider 2018
Fiat

7

1

31

  • 5
  • 4
  • 3
  • 2
  • 1

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