Details of Cars

Infiniti M45: the M name on the flagship sedan

INFINITI

Infiniti M35 (Y50)
Infiniti M35 of the Fuga-based generation sold with the M45. Photo by Dinkun Chen, CC BY-SA 4.0 via Wikimedia Commons.

The Infiniti M45 was the second use of the M nameplate. The badge first appeared on the 1989 M30 coupe and convertible, then on a short-lived M45 sedan based on the Nissan Gloria, and finally on the flagship M35 and M45 line that Infiniti built on the Japanese-market Nissan Fuga.

Infiniti M45 at a glance

Infiniti M45 key facts
Model Infiniti M45 (with the M35)
Line Infiniti M
Class mid-size luxury sedan
First M45 rebadged Nissan Gloria
Later M35 and M45 based on the Nissan Fuga
Position Infiniti’s flagship sedan
Related engines M37, M56, M35h and M30d in the same line
Earlier M name M30 coupe and convertible, 1989–1992
M30 basis Nissan Leopard (F31)
Successor name Q70 from 2013

Based on one source: the English Wikipedia article on the Infiniti M, whose detailed sections cover the M30 rather than the later M45.

History of the Infiniti M45

The M nameplate arrived in 1989 on the M30, a two-door coupe based on the Japanese-market Nissan Leopard (F31). It was launched for the 1990 model year as a lower-priced alternative to the Q45, and a convertible joined for 1991; the run ended after 1992 with about 17,000 cars built, and the J30 sedan took its place.

Nissan Fuga (Y50)
Nissan Fuga (Y50), the Japanese-market base of the M35 and M45. Photo by Dinkun Chen, CC BY-SA 4.0 via Wikimedia Commons.

After a break, Infiniti used the M name again for a short-lived mid-luxury M45 sedan, a rebadged version of the Japanese-spec Nissan Gloria. The name then went on the flagship M35 and M45, and later the M37, M56, M35h and M30d, all based on the Japanese-market Nissan Fuga. In 2013 the whole range was renamed, and the M sedans became the Q70.

Design and features

  • Gloria basis: the first M45 sedan was a rebadged Nissan Gloria.
  • Fuga basis: the later M35 and M45 flagship shared the Japanese-market Nissan Fuga platform.
  • Flagship role: the M line sat at the top of Infiniti’s sedan range.
  • Long M history: the badge began on the 1989 M30 coupe and convertible.

Infiniti M45 versions

  • M45 (Gloria-based): the short-lived first sedan with the M45 name.
  • M35 and M45 (Fuga-based): the flagship pair.
  • M37, M56, M35h and M30d: later engines in the same line.
  • Q70 (from 2013): the renamed M sedan.

The M line began with the M30 and was later renamed the Q70; the J30 replaced the M30 coupe. More cars are in the Infiniti collection.

Video: Roadfly.com – 2007 Infiniti M45 Car Review

Video by RoadflyTV on YouTube.

Sources

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