My GarageIs the 2016–2021 Honda Civic reliable?
Verdict rates it 4.4/5 for reliability and 4.5/5 as a buy. The faults that decide a given car are listed below — check those, not the badge.
Generation Guide · 2016–2021 Honda Civic · Compact car
2016–2021 Honda Civic Review: Should You Buy It?
4 min read
Also worth reading: 2012–2015 Honda Civic Buying Guide, 2022–2026 Honda Civic Buying Guide and Honda Civic Buying Guide.
The 2016–2021 Honda Civic covers the 10th gen generation from start to finish. Mechanically these years are the same car — same platform, same engine family, same failure points — so shop the individual car's condition and service history rather than chasing a specific model year. 2.0L NA cars avoid the 1.5T fuel-dilution risk. Si and Type R are stellar.
Quick Verdict
- ⭐ Overall verdict
- 4.5/5 · Excellent
- Reliability
- 4.4/5 · Very good
- Known problems
- 1.5T fuel dilution in cold climates (2016–2018 worst), AC condenser failures, Cracked windshields (some regions, TSB)
- Recommended?
- Yes — a strong used buy
- Better alternatives
- The 2012–2015 generation is cheaper and simpler, with an older tech and safety package.
- Maintenance
- 4.5/5 · Excellent
Bottom line: Recommended — a safe, defensible used purchase with the right pre-purchase inspection.
Buy Score
★★★★★4.5/5
Recommended — a safe, defensible used purchase with the right pre-purchase inspection.
Reliability
★★★★★4.4/5
Maintenance
★★★★★4.5/5
Ownership cost
★★★★★4.6/5
Parts availability
★★★★★4.8/5
Model-year changes
What's New in the 2016–2021 Civic?
This generation launched in 2016: Longer, wider body, turbo 1.5L available, Si and Type R return. Mid-cycle updates landed in 2019, so later cars in the span pick up interior and tech revisions. Powertrain and core hardware carry over across the span, which is exactly why we cover the whole generation on one page instead of splitting near-identical years apart.
Engines
- • 2.0L R20 I4
- • 1.5L L15 turbo I4
- • 1.5L turbo Si
- • 2.0L turbo K20C1 (Type R)
Transmissions
- • CVT
- • 6-speed manual
Reliability
How Reliable Is the 2016–2021 Civic?
Across 2016–2021, reliability tracks the generation as a whole rather than any one model year. Early-build cars (2016–2017) carry the usual first-run risk, and late-run cars have had years of TSB and running fixes applied. The issues that actually decide whether a car is worth buying: 1.5T fuel dilution in cold climates (2016–2018 worst); AC condenser failures; Cracked windshields (some regions, TSB).
Known issues
Common Problems
Bring this list to your pre-purchase inspection.
- ✓1.5T fuel dilution in cold climates (2016–2018 worst)
- ✓AC condenser failures
- ✓Cracked windshields (some regions, TSB)
Looking at one right now?
Paste the 2016–2021 Civic listing and let Verdict analyze it in seconds:
- Market value
- Reliability
- Known issues
- Negotiation points
- Final Buy Score
Ownership
Maintenance Expectations
Expect Civic maintenance costs typical of the 10th gen generation. Engines: 2.0L R20 I4 / 1.5L L15 turbo I4 / 1.5L turbo Si / 2.0L turbo K20C1 (Type R). Transmissions: CVT / 6-speed manual. Budget for the usual service intervals (oil, brakes, cooling, transmission fluid) plus preventative work on the known-weak items above. Parts for a 2021 Honda Civic are cheap and widely available.
Before you buy
Inspection Checklist
Focused on what tends to fail on the 10th gen generation.
Engine
Cold-start smoke, oil level and color, valve cover / cam-cover leaks, timing components if due.
Transmission
Shift quality from a cold start, TCC lockup smoothness, fluid color and smell.
Suspension
Bushings, ball joints, shocks/struts; listen for clunks over bumps.
Rust
Rocker panels, wheel arches, frame and suspension mounts; critical on trucks and SUVs in salt-belt states.
Cooling System
Coolant color, pressure test, radiator condition, water-pump seepage.
Electronics
Infotainment boot time, cameras, driver-assist calibration, power seats and windows.
Interior
Dashboard cracks in hot climates, seat bolster wear, headliner sagging.
Service Records
Verify recall completion, timing-belt/water-pump history, transmission service intervals.
The Verdict
Should You Buy a 2016–2021 Civic?
Within 2016–2021, condition and maintenance history beat model year almost every time. Later cars in the span are typically the most sorted; earlier cars are the cheapest way into the generation. If a 2016–2021 Honda Civic passes a pre-purchase inspection with the known weak points checked, it's a defensible used buy. Strengths in this generation: Best-driving Civic in years, Great efficiency, Cult-favorite Type R.
Best for: Buyers cross-shopping the whole 10th gen generation of the Honda Civic rather than one specific model year.
Better alternatives
Consider Instead
The 2012–2015 generation is cheaper and simpler, with an older tech and safety package. The 2022–present generation brings newer powertrains and driver assistance at a higher price.
People Also Ask
What engine does the 2016–2021 Honda Civic use?
The 10th gen generation offered 2.0L R20 I4, 1.5L L15 turbo I4 and 1.5L turbo Si. Which one you buy matters more for long-term cost than trim level does.
What are the most common 2016–2021 Honda Civic problems?
The issues owners report most are 1.5T fuel dilution in cold climates (2016–2018 worst), AC condenser failures and cracked windshields (some regions, TSB). Every one of them is checkable before you hand over money.
Is the 2016–2021 Honda Civic worth buying today?
It scores 4.5/5 as a used buy, with running costs at 4.6/5. Worth buying when the car has records and clears an inspection covering its engine, transmission and suspension.
Is the 2016–2021 Honda Civic expensive to maintain?
Maintenance scores 4.5/5 and parts availability 4.8/5. Routine servicing is the predictable half; the model-specific repairs above are where the real money sits.
Frequently Asked Questions
Is the 2016–2021 Honda Civic reliable?
Reliability comes out at 4.4/5 in our scoring for this generation. Treat that as the starting point and let the car’s own records and inspection result decide the rest.
Should I buy a 2016–2021 Honda Civic?
Buy one when it comes with records and passes an independent inspection. On this year the deciding factors are condition and history, not mileage or trim.
What are the common problems on the 2016–2021 Honda Civic?
1.5T fuel dilution in cold climates (2016–2018 worst); AC condenser failures; Cracked windshields (some regions, TSB)
Is the 2016–2021 Honda Civic expensive to maintain?
Running costs rate 4.6/5 for this generation, with parts easy enough to source. Budget for the generation-specific repairs listed above rather than for routine servicing.
What's new in the 2016–2021 Civic?
It sits in the 10th gen generation (2016–2021). The generation section above covers what changed and when.
What engines and transmissions did the 2016–2021 Honda Civic come with?
Engines: 2.0L R20 I4, 1.5L L15 turbo I4, 1.5L turbo Si, 2.0L turbo K20C1 (Type R). Transmissions: CVT, 6-speed manual.
What should I inspect on a used 2016–2021 Honda Civic?
Engine: Cold-start smoke, oil level and color, valve cover / cam-cover leaks, timing components if due. Transmission: Shift quality from a cold start, TCC lockup smoothness, fluid color and smell. Suspension: Bushings, ball joints, shocks/struts; listen for clunks over bumps. Rust: Rocker panels, wheel arches, frame and suspension mounts; critical on trucks and SUVs in salt-belt states.
Who is a 2016–2021 Honda Civic best for?
Buyers who want this generation's specific combination of 2.0L R20 I4 or 1.5L L15 turbo I4 and compact car practicality, bought on records rather than on the lowest odometer reading.
Should I consider a different year instead?
Worth comparing against the adjacent years in this generation (2015) and 2022 — pricing often moves more than the mechanical difference does.
Generation guide
Honda Civic Generations
Jump straight to the generation you're shopping.
- Generation 1
8th gen · 2006–2011
Split two-tier dash, sporty coupe, Si with 197 hp.
- Generation 2
9th gen · 2012–2015
Cost-cut interior on 2012, major refresh in 2013 to address widespread criticism.
- Generation 3
10th gen · 2016–2021
Longer, wider body, turbo 1.5L available, Si and Type R return.
- Generation 4
11th gen · 2022–2026
Cleaner styling, revised interior, hybrid added 2025, Type R returns.
You may also want to research
- 2012–2015 Honda Civic Buying GuideReliability, common problems, and what to inspect.
- 2022–2026 Honda Civic Buying GuideReliability, common problems, and what to inspect.
- Honda Civic Buying GuideFull compact sedan/hatch buying guide.
- Best Honda Civic YearsWhich generations to target.
- Honda Civic Years to AvoidModel years that reward extra scrutiny.
Ready to Find the Right One?
Paste any Marketplace, Craigslist, Cars.com, Facebook Marketplace, or dealer listing and receive a free AI buying report in seconds.
- Buy Score
- Market value
- Reliability analysis
- Common problems
- Ownership timeline
- Negotiation points
- Inspection checklist
- Final Verdict
No account required. Always free.
Related Honda Civic Guides
- 2012–2015 Honda Civic Buying Guide
Reliability, common problems, and what to inspect.
See the 2012 verdict - 2022–2026 Honda Civic Buying Guide
Reliability, common problems, and what to inspect.
See the 2022 verdict - Honda Civic Buying Guide
Full compact sedan/hatch buying guide.
Read the buyer's guide - Best Honda Civic Years
Which generations to target.
See the best years - Honda Civic Years to Avoid
Model years that reward extra scrutiny.
See the years to avoid - Honda Reliability Guide
How Honda holds up long-term.
See the reliability verdict - Best Used Honda Models
The Honda models worth buying.
See the ranked models - Honda Accord Buying Guide
Full midsize sedan buying guide.
Read the buyer's guide