Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2018 Fit.
As a passenger car, the 2018 Honda Fit utilizes an Automatic (AM-S7) transmission and a 3.5-quart oil capacity of 0W-16 / 0W-20 API viscosity to deliver EPA fuel economy ratings of 31 city, 36 highway, and 33 combined mpg. Reliability data for this iteration reveals 114 total owner complaints predominantly centered on the electrical system, alongside four separate recalls. Contextualized within the model's 2007-2020 complaint history, the 2018 model sits in a moderate middle ground—falling well below the 2007 peak of 369 complaints yet remaining notably higher than the 2020 low of 35—meaning its long-term dependability requires careful scrutiny rather than outright confidence.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses a BCI 151R · 340 CCA battery. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (AM-S7) |
| Overall length | 161.4 in |
| Overall width | 66.5 in |
| Overall height | 59.8 in |
| Wheelbase | 99.6 in |
| Curb weight | 2493 lb |
| Track (front / rear) | 57.5 / 57.5 in |
| Weight distribution (front / rear) | 62/38 |
| EPA city / highway / combined | 31 / 36 / 33 mpg |
| Drivetrain | Front-Wheel Drive |
| Passenger volume | 96 cu ft |
| Cargo volume | 17 cu ft |
| Recommended fuel | Regular Gasoline |
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the Fit of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.
| Year | Trim / engine | 0–60 | ¼ mile | HP | Drivetrain |
|---|---|---|---|---|---|
| 2018 | Sport Hatchback 1.5L I-4 | 8.20 sec | 16.40 sec | 130 hp | FWD |
| 2018 | Sport Hatchback 1.5L I-4 | 8.40 sec | 16.30 sec | 130 hp | FWD |
| 2016 | EX-L Hatchback 1.5L I-4 | 8.50 sec | 16.80 sec | 130 hp | FWD |
| 2015 | EX Hatchback 1.5L I-4 | 7.70 sec | 16.10 sec | 130 hp | FWD |
| 2015 | EX Hatchback 1.5L I-4 | 7.90 sec | 16.00 sec | 130 hp | FWD |
| 2015 | EX Hatchback 1.5L I-4 | 8.00 sec | 16.20 sec | 130 hp | FWD |
| 2015 | EX Hatchback 1.5L I-4 | 8.90 sec | 16.80 sec | 130 hp | FWD |
| 2015 | EX-L Hatchback 1.5L I-4 | 9.10 sec | 16.80 sec | 130 hp | FWD |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 3.5 qt of 0W-16 / 0W-20 API engine oil. Torque lug nuts to 80 ft-lbs. The firing order is 1-3-4-2.
| Automatic Transmission Fluid | ATF |
| Automatic Transmission Fluid Capacity | 3.6 |
| Clutch Fluid | DOT 3 |
| Engine Coolant | Use Honda Type 2 Antifreeze |
| Engine Coolant Capacity | 4.0 |
| Engine Oil | 0W-16 · API · 0W-20 |
| Engine Oil Capacity | 3.5 qt |
| Manual Transmission Fluid | Use Honda part number 08796-9031 |
| Crankshaft Position (CKP) Sensor Bolt(s) | 9.0 ft-lbs |
| Camshaft Position (CMP) Sensor Bolt(s) | 9.0 ft-lbs |
| Camshaft Sprocket and/or Gear Bolt(s) | Gear: 54.0 ft-lbs, VCT: 85.0 ft-lbs |
| Engine Coolant Temperature (ECT) Sensor Bolt(s) | 9.0 ft-lbs |
| Oxygen (O2S) Sensor Bolt(s) | 33.0 ft-lbs |
| Knock Sense (KS) Bolt(s) | 16.0 ft-lbs |
| Engine Flywheel Bolts | 55.0 ft-lbs |
| Intake Manifold to Engine Bolts | 18 ft-lbs |
| Lug Nuts | 80 ft-lbs |
| Cylinder Firing Order | 1-3-4-2 |
| Curb Idle Speed (No Load) | 700 rpm |
| Curb Idle Speed Variance (No Load) | 50 rpm |
| Curb Idle Speed (Secondary Under Load) | 700 rpm |
| Curb Idle Speed Variance (Secondary Under Load) | 50 rpm |
| Spark Plug Manufacturer | Honda |
| Spark Plug Gap | .039 - .043 in |
| Spark Plug Torque | 16 ft-lbs |
| Refrigerant | R134a |
| Refrigerant Capacity | 0.83-0.95 lbs |
| Oil Type | ND 14 |
| Oil Capacity | 5.40-5.70 oz |
| Standard BCI Group Number | 151R |
| Standard BCI Cranking Performance | 340 cca |
| Fuel Pump Pressure Minimum | 57.0 |
| Fuel Pump Pressure Maximum | 59.0 |
| Engine Compression | 142 |
| Brake Caliper Bolt to Carrier Torque | 17 |
| Brake Caliper Carrier to Hub Bolt Torque | 80 |
| Vented Rotor Minimum Thickness for Replacement | .748 |
| Variation from Parallelism Thickness Variation | .0006 |
| Maximum Rotor Runout | .0016 |
| Maximum Drum Diameter | 7.913 |
| 1 | 48.0 inch lbs. | 48 in |
| 2 | 144.0 inch lbs. | 144 in |
| 1 | 27.0 ft. lbs., Step 2: 90 degrees. When a new crankshaft or pulley bolt is installed: Step 1: Torque to 133 ft. lbs., Step 2: Remove bolt., Step 3: 29.0 ft. lbs., Step 4: 94 | 27 ft. lbs |
| 1 | All bolts 22.0 ft. lbs. | 22 ft. lbs |
| 2 | Journal bolts 1, 2, 4 and 5 | 22 degrees |
| 3 | 32.0 | |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
The 2018 Honda Fit falls in the middle of the third generation (2015–2020), with 114 complaints and 4 recalls—a noticeable uptick from the 2017 model year, which had only 42 complaints and zero recalls, but still below the 2019 peak of 134 complaints and 6 recalls. Across this generation, complaints trended downward from 280 in 2015 to a low in 2017, then rose again through 2019 before dropping sharply in 2020, placing 2018 on the upward slope of that arc. The top complaint areas for 2018 are Electrical System (22) and Fuel/Propulsion System (18), though the data does not specify root causes for these issues. With no federal investigations and only 4 crash-related complaints (and zero fire complaints), the 2018 model does not exhibit severe safety red flags, but its recall count is higher than the generation’s best year (2017) and matches the 2015 and 2020 levels. Overall, while the 2018 Fit is not the most problematic year of this generation, it is also not the most reliable—buyers should weigh the moderate complaint volume and recall history against the stronger record of the 2017 model.
All 114 complaints on record, top 8 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 4 campaigns on record for this vehicle.
Honda (American Honda Motor Co.) is recalling certain 2018-2020 Fit and 2019-2022 HR-V vehicles. The rearview camera image may not display when the engine is started with a key, due to a design error in the audio… Remedy: Dealers will update the display audio unit software, free of charge. Owner notification letters were mailed March 13, 2023. Owners may contact Honda customer service at…
Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022… Remedy: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's…
Showing 5 of 48 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| ATI&05032024905 | 2024-05-03 | Engine | Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018 Fits… |
| ATI&04152024902 | 2024-04-15 | Engine And Engine Cooling | Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018 Fits… |
| ATI&03282024902 | 2024-03-28 | Engine And Engine Cooling | Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018 Fits… |
| ATI&02152024905 | 2024-02-15 | Engine And Engine Cooling | Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018… |
| ATI&02012024904 | 2024-02-01 | Engine And Engine Cooling | Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018… |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
3.5 qt of 0W-16 API, 0W-20 API, per the factory manual.
NHTSA lists 4 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 31 city / 36 highway / 33 combined mpg.