Both are 10th-generation Civics (2016-2021), sharing the same platform, 1.5L turbocharged engine, and fundamental character. But the 2016 was Honda's first-year rollout of an entirely new powertrain and platform, while the 2017 carried forward the first year's engineering with targeted fixes. In used car terms, one year of production refinement matters.
2017 Honda Civic
The 2017 Civic is the preferred buy over the 2016 for the same money — Honda addressed several first-year issues in the 2017 production run, and the minor feature additions make the 2017 a slightly more complete car.
Specs Comparison
| Spec | 2017 Honda Civic | 2016 Honda Civic |
|---|---|---|
| Base Engine | 2.0L NA I4, 158 hp | 2.0L NA I4, 158 hp |
| Turbo Engine | 1.5L turbo, 174 hp | 1.5L turbo, 174 hp |
| Combined MPG (1.5T) | ~32 MPG | ~32 MPG |
| Honda Sensing on LX | Standard (sedan) | Not available |
| Consumer Reports Reliability | 4/5 | 3/5 |
| NHTSA Overall | 5 stars | 5 stars |
| Typical Used Price | $16,000–21,000 | $14,500–19,500 |
The 1.5L Turbo Oil Dilution Issue
The 1.5T engine's oil dilution problem — gasoline mixing with engine oil in cold climates — affects both 2016 and early 2017 Civics, but Honda issued a software update mid-production in 2017 that partially mitigated the issue. Later 2017 build dates (after July 2017 production) received the update from the factory. The 2016 did not.
Oil dilution occurs when short cold-start trips prevent the engine from fully warming up — unburned fuel washes past the rings and into the oil. In climates where winter temperatures regularly fall below 10°F, this is a real concern. In warmer climates (southern US, California), it's largely theoretical.
Honda officially addressed the issue with a software reflash for the fuel injection system. Dealers performed this update on most 2016 examples during warranty service — verify any 2016 Civic you're considering has had the TSB 17-082 fuel injection update applied.
Engine and Transmission
Both 2016 and 2017 Civics share the same two powertrains: a 2.0L naturally aspirated four-cylinder producing 158 hp and 138 lb-ft (paired with a 6-speed manual or CVT), and the 1.5L turbocharged four-cylinder producing 174 hp and 162 lb-ft (available on EX and above, CVT-only in coupe). The 1.5T is the powertrain most buyers seek — it transforms the Civic into something genuinely quick.
The CVT in these Civics received consistent criticism from automotive press for a rubber-band sensation under hard acceleration. This is a characteristic of the transmission, not a defect. Honda retuned the CVT software in 2017 to reduce the step feeling at moderate acceleration — not dramatic, but noticeable if you drive both back to back.
Combined MPG for the 1.5T Civic Sedan: 32 combined per EPA. Real-world figures typically land 30-33 combined. The 2.0L naturally aspirated runs 32 combined as well but delivers less power. Consumer Reports consistently rated the 10th-gen Civic transmission reliability above average.
Safety and Honda Sensing
Honda Sensing — the ADAS package including collision mitigation braking, adaptive cruise control, lane keeping assist, and road departure mitigation — was standard on EX and above in 2016. The 2017 brought Honda Sensing down to the LX trim on sedan models, expanding its availability significantly.
NHTSA gave both 2016 and 2017 Civics 5 stars overall. IIHS rated both as Top Safety Pick+ with superior headlight ratings on EX-T and above trims. Safety performance is essentially identical between the two years.
If you're shopping a base LX trim, the 2017 LX sedan has Honda Sensing standard; the 2016 LX does not. This alone makes the 2017 LX a meaningfully more complete safety package than the 2016 LX at similar used prices.
Reliability by Model Year
Consumer Reports gave the 2016 Civic a reliability score of 3/5 — below average for a Honda, driven primarily by transmission and audio system complaints. The 2017 improved to 4/5, reflecting both the CVT software updates and Honda's mid-cycle production quality improvements. JD Power gave the 2017 Civic 83/100 (above average) on initial quality.
Real-world used car data across platforms like CarComplaints.com shows the 2016 generating more complaints about engine hesitation and oil dilution. The 2017 has a meaningfully shorter complaint list on both fronts.
Neither year has significant transmission failure data at 80,000-100,000 miles. The CVT rubber band behavior is an annoyance, not a reliability risk. The primary maintenance items are timing chain inspection at 100,000+ miles, brake fluid changes every 3 years, and spark plugs at 100,000 miles.
What to Look for When Buying Either Year
For both years, verify the oil dilution TSB has been performed on 1.5T engines — check the service history for dealer records. If the history is absent, a mechanic can pull the dipstick and smell for gasoline. On a properly operating engine, there should be no fuel odor in the oil.
The 2016 and 2017 Civics share the same infotainment system (7-inch touchscreen on EX+, Apple CarPlay/Android Auto). The 2016 EX infotainment had more software bugs than the 2017 — Honda pushed updates over USB, so many 2016 cars have been patched by now.
Structurally, the 10th-gen Civic is one of the most capable compact platforms Honda has built. At typical used mileages of 60,000-100,000, these cars have substantial remaining life. Prioritize the 2017, but a clean 2016 EX-T with documented service is not a car to avoid.
2017 Honda Civic Strengths
- Honda Sensing standard on LX trim sedan — broader availability
- 1.5T oil dilution TSB applied from factory on later build dates
- CVT retuned for better response at moderate acceleration
- Consumer Reports 4/5 reliability versus 2016's 3/5
2016 Honda Civic Strengths
- Often available at $500-1,000 less than comparable 2017 examples
- Mechanically identical for most practical purposes
- Higher production volume — parts and service knowledge widespread
- First year of an entirely new platform that proved excellent
2017 Honda Civic Weaknesses
- Effectively the same vehicle as the 2016 — not a meaningful upgrade
- 1.5T oil dilution still present on early 2017 build dates (pre-July 2017)
- CVT still has rubber-band behavior under hard acceleration
2016 Honda Civic Weaknesses
- 1.5T oil dilution issue prevalent — verify TSB 17-082 was performed
- Honda Sensing not available on LX base trim
- Below-average Consumer Reports reliability score for model year
- More infotainment software bugs before updates were pushed
Best For
- 2017 Honda Civic Buyers who want Honda Sensing on a base LX trim or prefer the marginally higher reliability record
- 2016 Honda Civic Buyers who find a clean example at $1,000+ less and are willing to verify the oil dilution TSB was performed
FAQ
Is the 1.5L turbo oil dilution issue in the 2016 Civic a dealbreaker?
Not if you live in a warm climate and the TSB has been applied. If you're in Minnesota or Wisconsin and do a lot of short cold trips, it's worth weighing — but many owners in northern states run these engines without issue by ensuring regular oil changes every 5,000 miles and occasionally taking extended highway trips to fully warm the engine.
Do both years use the same CVT?
Yes — same physical CVT, with software differences. Honda retuned the CVT logic in the 2017 production run. Some 2016 owners had the update applied at dealers. If you're test-driving a 2016, the CVT behavior you experience may already be the updated version.
How does the 2016-2017 Civic compare to the Toyota Corolla for reliability?
The 2016-2017 Corolla is more reliably rated across all sources — Consumer Reports scores the same-era Corolla at 5/5 consistently. The Civic outpoints the Corolla on driving dynamics, turbo power, and feature content at comparable prices. The Corolla is the choice if reliability is your single dominant criterion.