Overview & Reviews

User Reviews:

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  Beauty Without Brains - 2001 Infiniti QX4
  By Anita G Hehl - March 27 - 6:13 pm

  Although this SUV appeals to my senses it has become a disappointment from an owners view. I am a small (54") female but find this suv cramped both front and back. Drivers seat is small and uncomfortable on long drives. Back seat has no head room for taller people. Gas mileage is poor (wish they had not made it a 4wd I have yet to use it). Having mechanical problems 1120 miles. "Check engine soon" light comes on and auto will run like choke is stuck . Later it will correct itself until another time. I expected to get 200,000+ from an Infiniti with routine maintenance without any problems. Needs true engine reliability. Expected more from an Infiniti.

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  Amazing Vehicle - 2001 Infiniti QX4
  By infiniti lover - March 23 - 8:33 pm

  I just bought this vehicle used. It is amazing. It has plenty of power. The 4 wheel drive is really good. I love the auto feature. about the mileage, what do you expect. Its a truck based SUV 4X$, not some whimpy hybrid or sedan based SUV.

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  QX4 - BRING IT BACK - 2001 Infiniti QX4
  By keithinerie - October 1 - 2:03 pm

  Bought this after wanting one for years, previously avoided due to gas mileage. These are great SUVs and worth the extra gas. Comfortable, reliable, gorgeous looking abd versatile. INFINIT MUST BRING THESE BACK. I hear nothing but good about them

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  A Truly Capable Luxo Sport Ute - 2001 Infiniti QX4
  By Auto Expert - February 16 - 2:00 am

  As it is based off of the Nissan Pathfinder, 4-Wheeler magazines 4- wheeler of the year, the QX4 loves to be off road. The QX4 is a great choice if you want a truly capable premium sport utility. It includes a 4-low transmission setting, limited slip differential, uniframe construction and 5000 lb. towing capacity. Consumer Reports named this the most reliable vehicle of all cars trucks and SUVs. If you want a true sport utility with the amenities of a luxury brand this is a good choice. If you want a car with big tires see your Lexus dealer.

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  Rust machine - 2001 Infiniti QX4
  By Rob - December 27 - 2:43 am

  The QX4 has been very reliable for me, but its not my everyday drive vehicle. Ride is real rough in the back and the cabin is a bit small, but at the time that i purchased it, there were not a lot of options in mid-sized SUVs. For a vehicle that mostly sits in a garage, around 6 yrs old it has had a lot of rust issues, mainly behind the fender flares and the running board. Infiniti would not do anything for me and wanted $1100.00 for new running boards. So I had a body shop redo the metal for the running boards for around $200.00 each. I do think I will by infiniti again, because they did not stand behind the rust guarantee. A $40,000.00 vehicle should not have rust that much so soon.

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  Dependable - 2001 Infiniti QX4
  By Kelly - December 24 - 4:17 pm

  Purchased the car in 2003 and still going strong it the end of 2015 with170.000 miles. Had one repair in 12 years for approx $500 and a tow. Paint started to go bad in door in 2015.

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  great - 2001 Infiniti QX4
  By jorge reyes - October 6 - 2:00 am

  i think that this is a great suv and i recommend that everyone get one. i like the suv and i think it was the best choice that i made is to get an infiniti.

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  Madame Q - 2001 Infiniti QX4
  By bordsource - September 13 - 2:00 am

  The Q is a pretty comfortable vehicle thats perfect for cruising. Its an excellently capable vehicle and supremely comfortable. It doesnt like to be pushed, however. Corners bring out lots of body roll and the vehicle just generally dont like being forced to move at anything other than a normal pace. Its almost as if the car gets offended at your attempts to make it hurry- the engine roars, the body leans & bobs, the car just generally acts mulish. An X5 this car is not, but that said, for what it is, its extremely comfortable and capable.

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  Worth the $ - 2001 Infiniti QX4
  By DP - May 1 - 4:46 pm

  I bought this vehicle used with 60,000 miles on it about 5 years ago. It drove great at first (even though the check engine light mysteriously came on, then off). Now that its getting close to 100k mi, it needs some work (transmission solenoid kit & mass airlow meter). Also, the 6 disc cd changer has had problems since the day I bought it. Overall, it has been a very dependable SUV and handles great in bad weather.

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  Unibody Rust - 2001 Infiniti QX4
  By darwinpost - April 8 - 5:18 am

  Right side unibody rusted out - the engine and front differential are connected to the frame which cannot effectively be repaired. Extreme safety hazard. If the unibody could be repaired, it would be temporary and pose a safety hazard for the next buyer and potential liability for the seller. Infiniti refuses to assume responsibility. Infiniti has repaired the drivers side strut tower housing, but does not acknowledge sever unibody rust. Dealer indicates other owners have same problem.