Used Infiniti QX4 Buying Guide: Strut Rust, Recalls and Title

A used Infiniti QX4 is a fair buy when the strut towers and fuel filler tube are free of rot, the four-wheel drive works and the title matches the VIN, because the QX4 is the 1997 through 2003 Infiniti version of the Nissan Pathfinder and salt is what usually ends them. On Nov. 5, 2026, the NHTSA recall API returned 11V244000 (on QX4s sold or registered in salt states, water and salt can collect at the upper strut housing and corrode it), 07V435000 (thin coating on the fuel filler tube near its lower bracket can let it rust in salt states), 00V410000 (ignition lock key-cylinder cap pins that can loosen) and 01V282000 (rear hatch gas-strut brackets that may have been made improperly). A 1997 query returned 11V244000 and 07V435000. Run the VIN on the NHTSA recall lookup before you pay.

QX4 identity

Match the year, the V6, the four-wheel-drive system and the trim to the title. Our Nissan Pathfinder guide covers the twin, and our Infiniti QX80 guide covers a newer Infiniti SUV.

Strut towers and filler tube

Open the hood and look at the strut towers where they meet the inner fender ledge. Bubbling paint or flaking metal there is the 11V244000 issue. Under the rear, check the fuel filler tube near its lower bracket for rust and fuel smell. Ask for the dealer paperwork on both campaigns. Our open recall guide covers how campaigns show up.

Hatch, ignition and electrics

Open the rear hatch fully and let go; it should stay up. Turn the key through every position and wiggle it. Test the climate control, windows and locks, since electrical repairs add up.

Frame and records

Check the frame rails and rear suspension mounts for rust. Ask for timing-belt receipts on early trucks and for any four-wheel-drive service.

A test drive that tells you something

Drive it from cold, not after the seller has warmed it up. Listen for ticks and knocks at start-up, watch the mirror for smoke, and check that every gauge works. Try every gear, a hard stop and a slow full-lock turn both ways, then look under the truck for fresh drips. Bring a flashlight and a magnet for filler checks on the lower panels and cab corners.

Insurance, registration and inspection

Call your insurer with the VIN before you pay. A collector or agreed-value policy may need mileage limits, secure storage or photos, while a standard policy may value the vehicle low after a loss. Ask your state DMV whether the vehicle needs a VIN inspection, a safety inspection or an emissions test at transfer, and what happens if a prior registration lapsed for years. Budget for new tires if the date codes are old, even when the tread looks fine.

When to walk away

• Strut towers with rust-through near the hood ledge.
• Fuel smell near the rear filler.
• A hatch that drops on its own.
• A title VIN that does not match the dash plate.

Questions to ask the seller

• Were 11V244000 and 07V435000 done?
• Which states has it been registered in?
• When was the timing belt or chain last serviced?
• Has the title ever been branded?

Reading the history on a decades-old car

Do not expect a long service log. Records from the 1970s and 1980s were often never reported, so the report matters most for title brands, odometer readings at title transfers and registration gaps by state. A car that moved from a coastal or rust-belt state to a dry one may have been retitled; look at the dates and ask why. An approved NMVTIS check adds salvage and junk records from insurers and recyclers. If the odometer readings go backward or the car shows as exempt, ask for the paper trail before you price it. Our odometer discrepancy guide explains what those entries mean.

Private-sale paperwork

Most cars like this sell privately. Make sure the name on the title matches the seller ID, the VIN on the title matches the plate and the stamping on the car, and any old lien is released in writing. Our lien release guide walks through that step. Pay by a traceable method, get a dated bill of sale, and do not accept an open title signed by someone who is not present.

How to price it

QX4 prices sit close to the Pathfinder of the same years. Compare recent sales on Hagerty when comps exist, then subtract strut-tower or frame rust and four-wheel-drive faults.

What the report costs

As of early November 2026 a CARFAX bought direct usually costs around $44.99, and AutoCheck sits a little lower. We are a licensed CARFAX and AutoCheck reseller, not affiliated with CARFAX, AutoCheck or Experian. Our guest price has been about $5.50 a report, about $4.50 for members, and about $6.75 for a CARFAX and AutoCheck bundle. Confirm the price at checkout, since it can change.

On a car this old, read the report for title brands and odometer readings first; service entries are often thin.

Sources

• NHTSA recall lookup (API checked Nov. 5, 2026; 2001 QX4: 11V244000, 07V435000, 00V410000, 01V282000; 1997: 11V244000, 07V435000)
• Infiniti QX4 (Nissan Pathfinder), Wikipedia
• NMVTIS
• Hagerty (valuation tools)