2020 Honda Crf1100d4: what breaks, and at what mileage
What breaks on the 2020 Honda Crf1100d4
On the 2020 Honda Crf1100d4, the failure owners report most often is other fuel system problem, with 6 reports on file. Across every failure mode on this year, half the dated reports were filed before 1,200 miles. Overall it scores 80 out of 100, severe risk for a 2020.
Severe risk for a 2020 — 51st riskiest of the 235 2020 vehicles we can rate. 16 owner reports; no fleet size estimate, so rates are unavailable.
What breaks on the 2020 Honda Crf1100d4
Owners have reported 5 named failure modes on the 2020 Honda Crf1100d4, and the three most-reported carry 75% of everything filed, so the trouble here is concentrated rather than scattered.
Other fuel system problem leads with 6 reports.
Fuel tank, filler or EVAP failure follows with 3 reports, median 5,000 miles.
Other engine problem follows with 3 reports, median 200 miles.
By system, the reports fall mostly into fuel (11), engine (3) and adas (2).
When these failures get reported
15 of the reports on the 2020 Honda Crf1100d4 came with an odometer reading, and half of those were filed before 1,200 miles.
The busiest stretch is between 0 and 10,000 miles, which alone holds 100% of the dated reports.
100% of the dated reports were filed below 36,000 miles, which is early enough that a fair number of these cars were still under a factory warranty when the owner complained.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
How reports accumulate
Every report with an odometer reading, cumulative, from 0 to 200,000 miles. A curve that climbs early is a car with early problems, whatever its total.
- Line share of reports filed by that mileage
- Dashed the median reported mileage
What happens when these parts fail
Across the named modes, 1 mentions a crash. Those are the words owners used in their own complaints, and NHTSA does not verify them, but they are the closest thing in this data to a measure of what a failure actually did.
The average severity weight across every report on this year is 4.25, where a stalled engine or a failed airbag weighs many times more than a rattling trim panel, and a figure this high means the reports are dominated by failures with safety consequences rather than annoyances. The weighting is set out in full on the methodology page.
What the top failures cost to put right, as editorial estimates for an independent US shop rather than figures from NHTSA: other fuel system problem at $300–$2,200, fuel tank, filler or EVAP failure at $250–$1,800, other engine problem at $300–$4,000 and fuel pump failure at $600–$2,600. Dealer labour, a seized bolt or a part that is no longer made can push any of these past the top of its range.
19% of the reports on this year sit in the engine, transmission, drivetrain or cooling systems — the four where a repair bill is usually four figures.
Every reported failure mode
| Failure mode | System | Reports | With reading | 25th | Median | 75th | Per 1,000 | Typical repair | Severity |
|---|---|---|---|---|---|---|---|---|---|
| Other fuel system problem | fuel | 6 | 6 | — | 1k | — | — | $300–$2,200 | High |
| Fuel tank, filler or EVAP failure | fuel | 3 | 3 | — | 3k | — | — | $250–$1,800 | Moderate |
| Other engine problem | engine | 3 | 2 | — | 190 | — | — | $300–$4,000 | High |
| Fuel pump failure | fuel | 2 | 2 | — | 3k | — | — | $600–$2,600 | High |
| Other speed control problem | adas | 2 | 2 | — | 2k | — | — | $250–$2,000 | Critical |
No fleet-size estimate is available for this year, so only raw counts are shown. Repair costs are typical independent-shop ranges for the failure, not figures from these reports.
How often, against how many were built
There is no usable estimate of how many 2020 Honda Crf1100d4 were built, so this page reports counts and not rates. 16 reports on a car that sold in millions and 16 on a car that sold in thousands are not the same finding, and without a denominator there is no honest way to say which this is.
No fleet-size estimate is available for this year, so only raw counts are shown.
How it ranks in the 2020 field
The score at the top of the page, placed among its peers. The zones are the same thresholds the scorer applies, read out of the scorer itself, so the picture and the band word cannot disagree.
Scores are ranked within the model year, never across years, because an older car has had longer to accumulate reports.
- Left fewer and less serious reports
- Right more, or worse
- Marker this vehicle
How 2020 compares with the other years
Severe risk for a 2020 — 51st riskiest of the 235 2020 vehicles we can rate. Every score on this site is a rank inside its own model year, which is what makes a 2004 and a 2019 comparable at all.
The limits of complaint data
16 owner reports; no fleet size estimate, so rates are unavailable. Every count on this page is therefore a floor: it is the number of owners who went to the trouble of filing with a federal agency, which is a small and self-selected fraction of the owners who had the fault.
Of those 16 reports, 15 carried an odometer reading, so the mileages here describe 94% of the sample rather than all of it. Owners also round: readings pile up on multiples of ten thousand, which is why this site publishes "about 90,000 miles" and not "91,438".
The failure modes are assigned by software reading the owner's own words, which is accurate in bulk and wrong in individual cases. A mode with a handful of reports may contain a misfiled one.
And nothing here predicts what one car will do. These are other people's complaints, filed years apart, on cars maintained by strangers. Read the page as a map of where this model year has previously gone wrong, then have the specific car in front of you inspected.
Questions this page answers
What are the most common problems with the 2020 Honda Crf1100d4?
The most-reported failures are other fuel system problem (6 reports, median 1,100 miles), fuel tank, filler or evap failure (3 reports, median 5,000 miles) and other engine problem (3 reports, median 200 miles). Counts come from owner complaints filed with NHTSA, which are voluntary, so they show what owners bothered to report rather than every fault that occurred.
Is the 2020 Honda Crf1100d4 reliable?
It scores 80 out of 100 on our risk index, which is severe — 51st riskiest of the 235 2020 vehicles we can rate. The score is a comparison against other 2020 vehicles, not a prediction about any individual car, and it is built from complaint rates, severity and how early failures appear.
Where this comes from. Every figure above is computed from NHTSA owner complaints and recall records for this exact make, model and year. Complaints are voluntary and self-selected, so treat counts as a floor. The methodology page writes out each formula, and the same numbers are available as JSON.
What breaks at my mileage Compare with another car
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed