Illustration
Demo owner 38
Sample Maple 5
2020 Mazda MX-5 Miata
Grand Touring · RWD · Gasoline
Mixed driving with occasional road trips. Fictional owner and records.
Example fuel summary
Simulated through 2026-09-30Simulated actual MPG28.351 full-to-full intervals
Simulated miles logged16,54359 sample fill-ups
Simulated highway share53%Distance-weighted driving mix
Simulated computer difference+0.2 MPGComputer estimate minus actual
Actual MPG is calculated from the example distance and fuel, including partial fills between full tanks. Computer estimates stay separate. Highway share describes driving mix, not a separate highway MPG rating.
Simulated ownership
Purchase and running costs
Purchased 2025-05-02 at 39,094 miles. All amounts are fictional; these are not market values or quotes.
- Example purchase price
- $23,269.10
- Example fees and taxes
- $2,065.66
- Example fuel spending
- $2,101.01
- Example maintenance spending
- $343.22
- Example total spending
- $27,778.99
- Example fuel + maintenance per mile
- $0.15
Simulated maintenance
4 example recordsIllustrative service history only, not a manufacturer-recommended schedule.
| Date | Example service | Odometer | Example cost |
|---|---|---|---|
| 2026-09-05 | Oil change and tire rotationSimulated completed service | 54,889 mi | $95.86 |
| 2026-05-23 | Cabin air filter replacedSimulated completed service | 51,313 mi | $28.03 |
| 2026-03-19 | Oil change and tire rotationSimulated completed service | 49,678 mi | $99.17 |
| 2025-10-12 | Oil change and tire rotationSimulated completed service | 44,385 mi | $120.16 |
Simulated fuel log
59 example recordsThe first full fill establishes a baseline. Partial fills have no standalone MPG; the next full fill closes their combined interval.
| Date | Miles | Gallons | Actual MPG | Computer MPG | Highway | Example cost | Conditions |
|---|---|---|---|---|---|---|---|
| 2026-09-25 | 363.5 | 13.034 | 27.9 | 28.3Example dash reading | 39% | $41.46 | No trailerSimulated |
| 2026-09-16 | 215.2 | 9.683 | 27.42 fills combined | 27.5Example dash reading | 43% | $28.99 | No trailerSimulated |
| 2026-09-08 | 169.1 | 4.350 | —Partial fill | 27.5Example dash reading | 43% | $13.02 | No trailerSimulated |
| 2026-09-05 | 401.2 | 15.859 | 25.3 | 25.7Example dash reading | 41% | $47.31 | No trailerSimulated |
| 2026-08-27 | 272.8 | 9.023 | 30.2 | 30.3Example dash reading | 70% | $34.84 | No trailerSimulated |
| 2026-08-19 | 360.4 | 12.350 | 29.2 | 29.3Example dash reading | 48% | $49.86 | No trailerSimulated |
| 2026-08-10 | 321.4 | 10.780 | 29.8 | 29.9Example dash reading | 62% | $33.62 | No trailerSimulated |
| 2026-07-28 | 378.3 | 12.708 | 29.8 | 29.7Example dash reading | 67% | $41.83 | No trailerSimulated |
| 2026-07-21 | 259.0 | 8.701 | 29.8 | 30.0Example dash reading | 68% | $25.70 | No trailerSimulated |
| 2026-07-14 | 330.2 | 12.505 | 26.4 | 26.7Example dash reading | 49% | $39.65 | No trailerSimulated |
| 2026-07-04 | 183.1 | 8.377 | 26.92 fills combined | 27.2Example dash reading | 56% | $32.83 | No trailerSimulated |
| 2026-06-26 | 143.8 | 3.763 | —Partial fill | 27.2Example dash reading | 56% | $14.75 | No trailerSimulated |
| 2026-06-23 | 244.6 | 8.911 | 27.4 | 27.6Example dash reading | 46% | $27.76 | No trailerSimulated |
| 2026-06-15 | 308.9 | 11.651 | 26.5 | 26.8Example dash reading | 39% | $48.70 | No trailerSimulated |
| 2026-06-04 | 372.3 | 12.727 | 29.3 | 29.4Example dash reading | 63% | $36.37 | No trailerSimulated |
| 2026-05-23 | 267.4 | 9.471 | 28.2 | 28.5Example dash reading | 66% | $39.70 | No trailerSimulated |
| 2026-05-14 | 349.4 | 11.166 | 31.3 | 31.3Example dash reading | 65% | $48.30 | No trailerSimulated |
| 2026-05-04 | 263.8 | 9.644 | 27.4 | 27.5Example dash reading | 57% | $33.57 | No trailerSimulated |
| 2026-04-21 | 242.3 | 8.057 | 30.1 | 30.2Example dash reading | 60% | $33.50 | No trailerSimulated |
| 2026-04-10 | 148.0 | 6.997 | 26.12 fills combined | 26.2Example dash reading | 39% | $28.93 | No trailerSimulated |
| 2026-04-01 | 116.3 | 3.144 | —Partial fill | 26.2Example dash reading | 39% | $13.00 | No trailerSimulated |
| 2026-03-29 | 248.7 | 9.040 | 27.5 | 27.5Example dash reading | 61% | $36.55 | No trailerSimulated |
| 2026-03-19 | 385.0 | 13.950 | 27.6 | 27.8Example dash reading | 39% | $54.91 | No trailerSimulated |
| 2026-03-07 | 346.1 | 13.166 | 26.3 | 26.5Example dash reading | 47% | $44.04 | No trailerSimulated |
| 2026-02-27 | 290.0 | 10.703 | 27.1 | 27.5Example dash reading | 54% | $32.39 | No trailerSimulated |
| 2026-02-21 | 383.5 | 13.439 | 28.5 | 28.9Example dash reading | 53% | $47.90 | No trailerSimulated |
| 2026-02-09 | 314.6 | 10.255 | 30.7 | 31.0Example dash reading | 59% | $34.28 | No trailerSimulated |
| 2026-01-27 | 297.6 | 10.693 | 27.8 | 28.2Example dash reading | 46% | $34.73 | No trailerSimulated |
| 2026-01-16 | 217.8 | 8.632 | 31.12 fills combined | 31.1Example dash reading | 71% | $26.18 | No trailerSimulated |
| 2026-01-10 | 171.2 | 3.878 | —Partial fill | 31.1Example dash reading | 71% | $11.76 | No trailerSimulated |
| 2026-01-07 | 328.5 | 10.636 | 30.9 | 31.0Example dash reading | 62% | $35.80 | No trailerSimulated |
| 2025-12-28 | 248.7 | 8.273 | 30.1 | 30.2Example dash reading | 55% | $27.10 | No trailerSimulated |
| 2025-12-17 | 253.5 | 9.317 | 27.2 | 27.4Example dash reading | 50% | $38.83 | No trailerSimulated |
| 2025-12-07 | 350.6 | 11.261 | 31.1 | 31.4Example dash reading | 67% | $33.46 | No trailerSimulated |
| 2025-11-25 | 371.8 | 12.956 | 28.7 | 28.8Example dash reading | 47% | $55.30 | No trailerSimulated |
| 2025-11-19 | 372.2 | 13.583 | 27.4 | 27.7Example dash reading | 45% | $45.23 | No trailerSimulated |
| 2025-11-08 | 293.4 | 10.236 | 28.7 | 29.1Example dash reading | 38% | $42.86 | No trailerSimulated |
| 2025-10-29 | 220.1 | 10.136 | 26.82 fills combined | 26.8Example dash reading | 39% | $37.15 | No trailerSimulated |
| 2025-10-23 | 172.9 | 4.554 | —Partial fill | 26.8Example dash reading | 39% | $16.69 | No trailerSimulated |
| 2025-10-20 | 274.8 | 9.672 | 28.4 | 28.6Example dash reading | 49% | $30.92 | No trailerSimulated |
| 2025-10-12 | 401.9 | 12.702 | 31.6 | 31.8Example dash reading | 66% | $53.77 | No trailerSimulated |
| 2025-09-29 | 398.7 | 13.916 | 28.7 | 28.8Example dash reading | 69% | $39.69 | No trailerSimulated |
| 2025-09-23 | 296.0 | 11.533 | 25.7 | 26.0Example dash reading | 45% | $47.34 | No trailerSimulated |
| 2025-09-11 | 258.7 | 9.313 | 27.8 | 28.2Example dash reading | 41% | $32.64 | No trailerSimulated |
| 2025-08-31 | 359.2 | 12.119 | 29.6 | 29.9Example dash reading | 51% | $41.90 | No trailerSimulated |
| 2025-08-21 | 402.0 | 13.936 | 28.8 | 29.1Example dash reading | 48% | $58.17 | No trailerSimulated |
| 2025-08-14 | 180.8 | 7.413 | 30.02 fills combined | 30.5Example dash reading | 60% | $28.84 | No trailerSimulated |
| 2025-08-06 | 142.0 | 3.330 | —Partial fill | 30.5Example dash reading | 60% | $12.95 | No trailerSimulated |
| 2025-08-03 | 346.3 | 11.210 | 30.9 | 30.9Example dash reading | 70% | $40.85 | No trailerSimulated |
| 2025-07-24 | 400.7 | 14.239 | 28.1 | 28.3Example dash reading | 54% | $43.26 | No trailerSimulated |
| 2025-07-14 | 278.4 | 10.613 | 26.2 | 26.6Example dash reading | 43% | $34.25 | No trailerSimulated |
| 2025-07-01 | 345.4 | 13.355 | 25.9 | 26.1Example dash reading | 48% | $49.35 | No trailerSimulated |
| 2025-06-20 | 258.4 | 8.733 | 29.6 | 29.7Example dash reading | 67% | $32.11 | No trailerSimulated |
| 2025-06-13 | 306.0 | 11.457 | 26.7 | 27.1Example dash reading | 52% | $49.21 | No trailerSimulated |
| 2025-06-01 | 296.9 | 11.181 | 26.6 | 26.7Example dash reading | 47% | $38.25 | No trailerSimulated |
| 2025-05-23 | 183.8 | 8.576 | 26.42 fills combined | 26.4Example dash reading | 44% | $27.01 | No trailerSimulated |
| 2025-05-17 | 144.5 | 3.853 | —Partial fill | 26.4Example dash reading | 44% | $12.14 | No trailerSimulated |
| 2025-05-14 | 291.5 | 9.867 | 29.5 | 29.7Example dash reading | 52% | $33.84 | No trailerSimulated |
| 2025-05-08 | — | 7.703 | —Baseline | —Example dash reading | — | $25.67 | No trailerSimulated |