2018 Chevrolet Traverse vs 2018 Hyundai Santa Fe
Two midsize SUVs, compared on what actually matters when you're buying used:
what breaks, when it breaks, and what it costs you.
2018 Chevrolet
Traverse
5/10
Best seats and ride in the segment, wrapped around a 9-speed transmission that GM never fully sorted out.
VS
2018 Hyundai
Santa Fe
6/10
Great interior, great warranty, but you're rolling dice on the same GDI engine that's caused Hyundai's biggest reliability scandal of the decade.
Milo scores the 2018 Hyundai Santa Fe higher — 6/10 against 5/10.
By the numbers
Green is the better number — higher on every score, lower on failures, complaints and recalls.
| Chevrolet Traverse |
Hyundai Santa Fe |
| Known failure points | 6 | 6 |
| NHTSA complaints | 455 | 108 |
| Safety recalls | 2 | 2 |
| Service bulletins | 12 | 12 |
| Reliability | 48 | 52 |
| Cheap to own | 45 | 58 |
| Fun factor | 40 | 38 |
| Holds value | 42 | 48 |
| Enthusiast cred | 25 | 20 |
The most expensive thing that goes wrong
2018 Chevrolet Traverse
Full transmission failure — won't engage reverse, stuck in gear, pressure control solenoid codes (P0846/P0776 common)
$3,500–$5,50060k–100k mi
2018 Hyundai Santa Fe
Theta II engine (2.4L GDI / 2.0T GDI) rod bearing knock and catastrophic failure, sometimes with no warning light
$6,000–$9,50040k–90k mi
If you buy one, buy this one
✅ 2018 Chevrolet Traverse
2019 Traverse RS or High Country (post-first-model-year running changes, updated TCM software from the factory) with the 3.6L V6 and full service records showing a transmission fluid/filter change — avoid the very first 2018 build run if possible.
✅ 2018 Hyundai Santa Fe
A 2018 Santa Fe Sport 2.0T Ultimate with full service records and documented proof of the Theta II knock-sensor software update — you get the strongest drivetrain, HTRAC AWD, and the best chance the engine gremlins have already been dealt with.
Narrowed it down? Get the full report
This comparison is model-level.
Milo's report goes car-level — the one you're actually looking at:
- A line-by-line negotiation script
- The pre-purchase inspection checklist
- VIN-specific open recalls
- What it's really worth right now
- Your next 15,000 miles, forecast
- Hidden features & money-savers
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Scores and findings blend documented NHTSA recalls and complaints with
patterns synthesized from owner communities. Always inspect the specific vehicle and
verify open recalls by VIN before buying.