Acura TLX vs Nissan Altima
Midsize sedan · 2015–2025 · 2,896 federal complaints
Acura TLX
889 complaints · 4 engines
Most-complained engine: J35Y6 · 3.5L V6
Full breakdown for Acura TLX →
Nissan Altima
2,007 complaints · 1 engines
Most-complained engine: QR25DE · 2.5L I4
Full breakdown for Nissan Altima →At a glance
Side by side. EPA figures are the model's median across its test variants; price is the base-trim MSRP (CarAPI), median across covered model years.
| Acura TLX | Nissan Altima | |
|---|---|---|
| Base MSRP | $32,500 | $22,880 |
| Most common engine | J35Y6 · 3.5L V6 | QR25DE · 2.5L I4 |
| Induction | Naturally aspirated | Naturally aspirated |
| Fuel economy | 24 MPG | 30 MPG |
| Running cost | $3,150/yr | $2,050/yr |
| Low emissions | 369 g/mi | 296 g/mi |
| Cabin space | 93 cu ft | 101 cu ft |
| Cargo space | 14 cu ft | 15 cu ft |
| Displacement | 3.0 L | 2.5 L |
| NHTSA overall crash rating | ★★★★★ (2025) | ★★★★★ (2025) |
| Rollover risk (NHTSA) | 9.0% | 9.2% |
| Engines with enough data | 4 | 1 |
Side by side
Both cars scored as percentiles within Midsize sedan, so the shapes are directly comparable. Built from EPA test data.
What each one's complaints are about
Showing each car's highest-volume engine. Share of component mentions — not a failure rate, and not a ranking between the two.
Acura TLX
Nissan Altima
How often each one's complaints involve a fire, crash or injury
Shares of each car's own complaints — sales volume cancels out of a within-car ratio, so these two can be compared. The vertical mark is the all-vehicle average.
all vehicles — Fire 1.1% · Crash 4.4% · Injury 2.6%
Every engine with enough data
Complaint counts per engine are shown for scale only — they track how many were sold, not how often they fail.
Acura TLX
- J35Y6 · 3.5L V6Naturally aspirated543
- K24W7 · 2.4L I4Naturally aspirated186
- J30AC · 3.0L V6Turbo83
- K20C6 · 2.0L I4Turbo77
Nissan Altima
- QR25DE · 2.5L I4Naturally aspirated1,972
Recalls where NHTSA said stop driving or park outside
The severest recall class only. Model-level, manufacturer-confirmed. Recall repairs are free at any franchised dealer, whatever the car's age.
Acura TLX
None on record for this model.
Nissan Altima
None on record for this model.
One car having more complaints than the other mostly reflects how many were sold, not how often they break. Compare each car's own mix of problems — not the totals.