2001 Infiniti Q45

Routine

Owners filed 5 complaints about this vehicle with federal regulators, most often about the vehicle speed control. It has been recalled 1 time.

What fails
ComponentReportsCrashesFiresInjuries
Vehicle Speed Control1
100
Seat Belts › Front › Webbing › Stitching1
000
Electrical System › Alternator/Generator/Regulator1
000
Electrical System1
000
Child Seat › Tether › Strap/Webbing1
000

1 safety recall

Part 573 reports
Wheels03V098000
Filed Mar 19, 20033,600 vehiclesNissan North America, Inc.

Defect. ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 17 INCH ALLOY WHEELS, THE WHEELS MAY HAVE A CASTING DEFECT FROM WHICH CRACKS COULD PROPAGATE AS THE VEHICLE IS BEING DRIVEN.

Risk. IF A SUFFICIENT NUMBER OF CRACKS DEVELOP, THE WHEEL COULD FAIL AND SEPARATE FROM THE MOUNTING HUB, INCREASING THE RISK OF A CRASH.

Remedy. DEALERS WILL REPLACE THESE WHEELS. OWNER NOTIFICATION BEGAN APRIL 28, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT INFINITI AT 1-800-662-6200.

What owners reported

Newest filings
Seat Belts › Front › Webbing › Stitching
Filed Mar 5, 2026295,000 milesNC

The contact owns a 1999 Infiniti Q45. While the vehicle was parked, the contact became aware that the driver's seat belt strap was shredding. The vehicle was taken to the dealer at the manufacturer's request. The contact was informed that the seat belt strap needed to be replaced and that the part was ordered. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was filed. The contact later received an email from the manufacturer stating that the parts were no longer manufactured. The contact was informed that there was no fix for the vehicle. The failure mileage was approximately 295,000. The VIN was unavailable.

Electrical System › Alternator/Generator/Regulator
Filed Jan 16, 2007TN

TL* - THE CONTACT STATED THAT DURING 2006 THEY REPLACED THE ALTERNATOR IN HER 2001 INFINITI Q45. THE CONTACT IS CONCERNED BECAUSE SHE WAS INFORMED OF A RECALL IN CANADA FOR A SIMILAR FAILURE. THE CURRENT ODOMETER READING IS 79000. *NM UPDATED 03/02/07. *JB

Electrical System
Filed Dec 11, 200454,326 milesGA

VEHICLE EXPERIENCES A TOTAL ELECTRICAL SHUTDOWN. FIRST OCCASION WAS AFTER A 6 HOUR DRIVE AND SHUT DOWN IN THE PARKING LOT. VEHICLE WAS TRANSPORTED 100 MILES TO NEAREST INFINITY DEALERSHIP, ALTERNATOR CHECKED OUT, RECHARGED THE BATTERY AND RETURNED THE VEHICLE. SECOND EXPERIENCE OCCURRED 1 MONTH LATER WHILE DRIVING THE VEHICLE AGAIN EXPERIENCED TOTAL SHUTDOWN, ALL LIGHTS ON DASH CAME ON, ENGINE SHUTDOWN. VEHICLE TOWED TO INFINITY DEALERSHIP, REPLACED ALTERNATOR AND BATTERY, AS OF THIS DATE CONTINUING TO SEARCH FOR CAUSE. *JB

Child Seat › Tether › Strap/Webbing
Filed Sep 28, 2004NJ

CHILD SAFETY SEAT FAILURE, HARNESS ADJUSTER FAILS TO PROPERLY TIGHTEN. *BF *SC *JB

Vehicle Speed ControlCrash
Filed Aug 1, 2003NY

WHEN THE CONSUMER PLACED THE VEHICLE IN THE REVERSE GEAR THE VEHICLE ACCELERATED SUDDENLY AND CAUSED AN ACCIDENT. *AK *CB *NLM

5 of 5 complaints, reproduced as filed.

Across model years

Worst on record: 1991
YearComplaintsRecallsFiresDeathsAssessment
20060100Routine
20054300Routine
20047200Routine
200312100Routine
200220100Routine
2001 — this page5100Routine
20009100Routine
19999000Routine
199814310Routine
199712300Routine
19967000Routine
19957000Routine
199430040Routine
19932000Routine
199228160Routine
199134240Routine
199028100Routine

Compare every Q45 year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Mar 19, 2003. Source: NHTSA Office of Defects Investigation.