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Buyer's Guide · Infiniti

The Best Used Infiniti Models

3 min read

Infiniti is Nissan's premium brand — and the used-market story is a mixed one. The VQ37VHR V6 in the G37/Q50 is one of the most durable modern engines. The 3.7L in the QX60 (with CVT) is the same story as Nissan's mainstream lineup.

Quick Picks

At a Glance

The best Infiniti for each kind of buyer.

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Models Worth Researching Carefully

Not deal-breakers — but worth extra due diligence before buying.

Any CVT-equipped Infiniti (QX60, older QX50/Q30)

Same Jatco CVT story as Nissan. Fluid service history is everything.

Q50 Red Sport (VR30DDTT twin-turbo)

Powerful and refined but newer — long-term data still developing.

Match yourself

Which Model Is Right For You?

Enthusiast daily
G37 or Q50 3.7
Cheap V6 RWD thrills.
Family duty
QX60 (2022+)
Finally a QX60 with a conventional transmission.
Cheapest way in
G37 Coupe
V6 coupe pricing has softened dramatically.
Ownership

Maintenance Expectations

VQ37VHR V6 service is straightforward — cheaper than most luxury V6s.

Independent Nissan shops handle Infiniti without special tools.

CVT-equipped Infinitis have the same fluid-service requirements as Nissan's mainstream lineup.

Before you buy

Buying Tips

  • Prefer non-CVT-equipped Infinitis for long-term ownership.
  • Verify CVT fluid service records if you buy a QX60 or older QX50.
  • G37 pricing is soft — a clean unmodified example is a genuine value.
The Verdict

Final Verdict

If you buy one used Infiniti, buy a G37 or Q50.

The G37 (2008–2013) and Q50 3.7 (2014–2019) are the strongest single case in Infiniti's used lineup — VQ37VHR V6 durability, real driving talent, and pricing that's soft enough to make them genuine bargains. If you need 3 rows, wait for a 2022+ QX60.

Frequently Asked Questions

What is the best used Infiniti to buy?
Infiniti Q50 is the best all-round pick — 3.7L VQ37VHR variants are the safest pick.
Which used Infiniti model is most reliable?
Infiniti G37 leads on reliability in the used Infiniti lineup, with 4.4/5 in our scoring.
What is the cheapest reliable used Infiniti?
Q50 — Deep depreciation on a genuinely capable sport sedan.
Are older Infinitis worth buying?
VQ37VHR V6 service is straightforward — cheaper than most luxury V6s.
Which Infiniti models should I research more carefully?
Any CVT-equipped Infiniti (QX60, older QX50/Q30), Q50 Red Sport (VR30DDTT twin-turbo) are not blanket avoids, but they reward extra inspection.
What should I check before buying a used Infiniti?
Prefer non-CVT-equipped Infinitis for long-term ownership. Verify CVT fluid service records if you buy a QX60 or older QX50. G37 pricing is soft — a clean unmodified example is a genuine value.
Is a used Infiniti better than a new one?
For most buyers, a two-to-five-year-old Infiniti on the recommended list delivers 90% of the ownership experience of a new one at 60–70% of the price — and skips the steepest depreciation year.
Do Infinitis hold their value?
The G37 (2008–2013) and Q50 3.7 (2014–2019) are the strongest single case in Infiniti's used lineup — VQ37VHR V6 durability, real driving talent, and pricing that's soft enough to make them genuine bargains. If you need 3 rows, wait for a 2022+ QX60.

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