Rare Rides: The Original Infiniti, a Q45 From 1991 (Part II)

Corey Lewis
by Corey Lewis

In Part I of this two-parter, we discussed the birth of the Infiniti brand, and Nissan’s decision to reinvent the large luxury car with the Q45. Today we talk technology, advertising, and aftermath.

Infiniti continued its unconventional choices with Q45 into the ride and handling as well and aimed for maximum sportiness. It had fast steering, short lower gears for faster acceleration, and a big 4.5-liter V8 that managed 276 horsepower and 294 lb-ft of torque. A new engine, the VH45 was used exclusively in two cars, the President and the Q45. Class-leading at the time, the aluminum block engine had multi-port fuel injection, four valves per cylinder, and variable valve timing.

Q45 took its handling much more seriously than any of the competition. Nissan designed a new suspension for both trims above the base (the t and a); multi-link all around with front and rear sway bars. There was even four-wheel steering and an active suspension on the Q45a. The suspension system used 10 sensors that controlled hydraulic actuators at each wheel. The benefits of the active suspension were a more balanced ride quality and greatly reduced body roll. The latter tech was on the Q45 about a decade before other manufacturers implemented such technology. There was also a limited-slip differential for good measure.

Unfortunately, Infiniti also took an unconventional approach to advertising and made the now-infamous decision to advertise the Q45 without showing the car. Take the ad above for example, where a man rambled about Infiniti’s qualities in an American Psycho sort of way, while viewers watched sunlight over waves. No Q45, no M30, but give them a call and they’ll sell you whatever.

While Q45’s performance-oriented nature and unique approach to car and commercial found favor with glossy car magazines, it simply did not work with consumers. Americans wanted a big grille, comfortable seats, wood, leather, and ads that showed them the physical product. That’ll be LS 400 then. Worth a mention is another issue in the early Q45: plastic timing change guides. Many Q45s were taken off the roads at low mileage when their timing chains went, which ruined the engines and consumer perception of a new brand.

Infiniti responded in 1993 with a refreshed Q45 which was softened considerably, had slower steering, and almost all the visuals Americans desired. The timing chain issue was fixed in 1993 as well, with the addition of metal timing chain guides. But by then the Q45’s niche fate was sealed. Infiniti sapped the steering in 1995 to make it even slower and dropped the t and a trims for the first generation’s final year in 1996. You know the rest.

Today’s Rare Ride is available at an import dealer in Virginia. With 41,000 miles, it’s around the mileage where timing chain failures occurred. Maybe the chain was replaced preemptively. Take the risk for $10,972.

[Images: seller]

Corey Lewis
Corey Lewis

Interested in lots of cars and their various historical contexts. Started writing articles for TTAC in late 2016, when my first posts were QOTDs. From there I started a few new series like Rare Rides, Buy/Drive/Burn, Abandoned History, and most recently Rare Rides Icons. Operating from a home base in Cincinnati, Ohio, a relative auto journalist dead zone. Many of my articles are prompted by something I'll see on social media that sparks my interest and causes me to research. Finding articles and information from the early days of the internet and beyond that covers the little details lost to time: trim packages, color and wheel choices, interior fabrics. Beyond those, I'm fascinated by automotive industry experiments, both failures and successes. Lately I've taken an interest in AI, and generating "what if" type images for car models long dead. Reincarnating a modern Toyota Paseo, Lincoln Mark IX, or Isuzu Trooper through a text prompt is fun. Fun to post them on Twitter too, and watch people overreact. To that end, the social media I use most is Twitter, @CoreyLewis86. I also contribute pieces for Forbes Wheels and Forbes Home.

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  • DenverMike DenverMike on Dec 08, 2020

    Its looks were s huge gamble. The mid/late '80s Maxima, Cressida and 923 were very stately with prominent/strong facial features. Acura and Lexus wisely went with the traditional. So did Infiniti with the facelifted version, but it was too late. Infiniti had no brand cache to override its unfortunate looks.

  • SSJeep SSJeep on Dec 09, 2020

    @Corey Lewis - can you do one on the Infiniti J30?

    • Corey Lewis Corey Lewis on Dec 09, 2020

      I thought I had but I guess it was only in a BDB. I'll look for one.

  • Peeryog Everytime I see one I am reminded of the current Santa Fe. And vice versa.
  • Original Guy I watched that Moscow parade thing. (With the Cyrillic captions because my Russian is a little rough.) I won't give the whole thing away, but it started off with a couple of dudes riding around in stupid useless convertibles, standing up like Hitler, who I'm pretty sure was an actual Nazi. They drove around in circles and kept stopping to ask if anyone had seen all the missing military equipment, and all the guys kept moaning back, that no, they hadn't, ask the next section of guys.They looked around for someone shorter and sicker-looking than Putin but they were unsuccessful so they let him speak.The North Korean military was there, I guess the invasion has begun. The North Korean guys were skinny but their rifles were nicely polished, I guess they have plenty of time on their hands between meals.Some of the Russian military guys carried little white flags, I assume they keep those handy in case they run across any U.S. Marines.
  • Marc J Rauch EBFlexing on ur mom - Ethanol is compatible with more types of rubber, plastic, and metal than gasoline and aromatics. This means that ethanol is less corrosive. The bottom line is that long before ethanol could have any damaging effect on any engine component, gasoline and aromatics would have already damaged the components. And the addition of ethanol doesn't exacerbate the problems caused by gasoline and aromatics; it actually helps mitigate them.
  • Original Guy Today I learned that a reverse brake bleeder (and a long borescope) can be helpful if you are autistic and don't have any friends and no one wants to work with you to bleed your brakes. Also it is quick, once you figure out the process.When Canada assembled my truck back in circa 1995, they apparently used a different clip to attach the brake pedal (and switch) to the brake booster than what is technically called for. It is tough to realize this when the spring steel clip flies off to who knows where. Of course I ordered the wrong clip trying to match the style that I saw buried up in the dash before it flew away. My truck now has the 'correct' clip, everyone can relax.I ordered some more brake fluid (DOT 3, nothing fancy) but it turns out I still have two fresh bottles (my shelves aren't empty, I just have too many shelves).Went to install my fancy new Optima YellowTop battery and it turns out I need a new side post terminal bolt. (Yet another order placed, bring on THE TARIFFS.) It would be a shame to strip out the threads on a nice new battery, no?Good news: The longer it takes me to get my truck started again, the more I save on fuel. 😁
  • Normie Weekends here would be a great time for everyone to join in praise of dog dish hubcaps on body-color matched steelies!
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