Car-and-Safety.com

Infiniti Q45 2003 Safety Reports and Reviews



Infiniti Q45 2003 Reviews



Infiniti Q45 2003 Service Brakes, Electric

Infiniti Q45 2003 Service Brakes, Electric Review #10255514

INFINITI Q45 2003 car safety problem was reported on Oct 19, 2008.INFINITI Q45 2003, manufactured by NISSAN NORTH AMERICA, INC. had a problem with SERVICE BRAKES, ELECTRIC . the brakes in this vehicle malfunctioned and by such caused a very serious accident. the dealer, nissan of the eastside in bellevue wa was supposed to fix said brakes as i noted that they were not operating correctly in my test drive of the vehicle and i wrote the contract subject to the brakes being fixed. when they didn't fix the brakes they were committing fraud and also in breech of contract.. they did not fix the brakes as agreed. infiniti of fife then supposedly did said brake work. a few days later the car is in an accident due to brake failure. come to find out, both dealerships are owned by the same people thus making collusion to hide this safety issue a very easy road to travel. the car is now currently offered for sale again at infiniti of fife this time and the accident isn't disclosed, in fact the car is said to have a clean carfax history. this constitutes fraud. i have not as yet been compensated for my loss. my insurance paid to fix this vehicle which the nissan dealer promptly repo-ed (5 minutes after i paid to get it out of the shop) when i refused to pay full retail due to the aforementioned issues. the dealership owners and all involved should be brought up on felony reckless endangerment charges as well as fraud charges. i do expect to be compensated for this as well as does my insurance company, which paid over $10,000 to fix this death trap of a car. i hope you can help as i am in dire need of assistance. *tr.Vehicle was involved in a crash. 1 person(s) were injured. 0 person(s) died.Mileage was 40100 miles. Vehicle Identification Number (VIN):JNKBF01A63M. Infiniti Q45 2003 problem was reported in SILVERDALE, WA. Accident was reported to Police. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 5 mph.

Infiniti Q45 2003 Electronic Stability Control

Infiniti Q45 2003 Electronic Stability Control Review #10364192

INFINITI Q45 2003 car safety problem was reported on Sept 22, 2010.INFINITI Q45 2003, manufactured by NISSAN NORTH AMERICA, INC. had a problem with ELECTRONIC STABILITY CONTROL . my 2003 infiniti q45 repeatedly stalls [so far, 15+ times] and often will not restart [10+ times]. with my family and me in the car, the stalling of the car puts us repeatedly in jeopardy of a rear-end collision or vandalism or bodily injury in dangerous areas. the car is properly maintained on its service schedule. it took my mechanic a week at a cost of $90 to confirm that the problem is the engine control module [ecm], the 'brain' of the car which controls other vehicle sensors, and this was confirmed by the infiniti dealer at a cost of $150. the ecm was sent to texas for reconditioning and reprogramming, but is being returned because the ecm is irreparable. the cost to buy and reprogram a new ecm from infiniti, the only source, is $2000 for a vehicle with 100,000+ miles. but a new ecm will likely have the same problems as the ecm being replaced. i do not want to put my family in repeated jeopardy. there is no assurance that the new ecm will work properly. i am suspicious that the infiniti ecms contain numerous design flaws. i have had numerous problems, aside from stalling, with the existing ecm, including door locks automatically locking with the key in the ignition so that i am locked out, the locks not unlocking, etc both my mechanic and infinity were unable to diagnose these problems until it became clear that i had a malfunctioning ecm. there was a recent massive recall of nissan and infiniti ecms, but the infiniti q45 was excluded, even though the symptom of repeated stalling is identical to my car, except that, worse, i also often cannot restart the vehicle. *tr.Mileage was 111000 miles. Vehicle Identification Number (VIN):JNKBF01A03M. Infiniti Q45 2003 problem was reported in SCOTTSDALE, AZ. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 5 mph.

Infiniti Q45 2003 Electrical System

Infiniti Q45 2003 Electrical System Review #10364192

INFINITI Q45 2003 car safety problem was reported on Sept 22, 2010.INFINITI Q45 2003, manufactured by NISSAN NORTH AMERICA, INC. had a problem with ELECTRICAL SYSTEM . my 2003 infiniti q45 repeatedly stalls [so far, 15+ times] and often will not restart [10+ times]. with my family and me in the car, the stalling of the car puts us repeatedly in jeopardy of a rear-end collision or vandalism or bodily injury in dangerous areas. the car is properly maintained on its service schedule. it took my mechanic a week at a cost of $90 to confirm that the problem is the engine control module [ecm], the 'brain' of the car which controls other vehicle sensors, and this was confirmed by the infiniti dealer at a cost of $150. the ecm was sent to texas for reconditioning and reprogramming, but is being returned because the ecm is irreparable. the cost to buy and reprogram a new ecm from infiniti, the only source, is $2000 for a vehicle with 100,000+ miles. but a new ecm will likely have the same problems as the ecm being replaced. i do not want to put my family in repeated jeopardy. there is no assurance that the new ecm will work properly. i am suspicious that the infiniti ecms contain numerous design flaws. i have had numerous problems, aside from stalling, with the existing ecm, including door locks automatically locking with the key in the ignition so that i am locked out, the locks not unlocking, etc both my mechanic and infinity were unable to diagnose these problems until it became clear that i had a malfunctioning ecm. there was a recent massive recall of nissan and infiniti ecms, but the infiniti q45 was excluded, even though the symptom of repeated stalling is identical to my car, except that, worse, i also often cannot restart the vehicle. *tr.Mileage was 111000 miles. Vehicle Identification Number (VIN):JNKBF01A03M. Infiniti Q45 2003 problem was reported in SCOTTSDALE, AZ. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 5 mph.

Infiniti Q45 2003 Electronic Stability Control

Infiniti Q45 2003 Electronic Stability Control Review #10519942

INFINITI Q45 2003 car safety problem was reported on June 01, 2012.INFINITI Q45 2003, manufactured by Nissan North America, Inc. had a problem with ELECTRONIC STABILITY CONTROL . bought 2003 q 45 in spring 2007, still under warranty. june 2009 at 79,000 miles the engine was replaced (under warranty). 6/30/09, 80,081 miles car problem with no acceleration and service engine and cruise control light coming on. problem didn't reoccur until june 2012 when engine suddenly cut off while driving. would restart in neutral but in a week or so it did it again on the interstate at about 55. fortunately was in right lane and could get to emergency lane before someone ran into me. car restarted. continued like this until 6/29/12 when repaired, only it continued to stop and the cruise control/traction lights would come on and car would suddenly stop and then surge forward. 8/11/12 serviced for same problem. 8/14/12 same thing, car stopped then surged, then the engine cut off and lost steering/brakes. infiniti service again, this time installing new electronic control module ($ 1600). the dealer kept this car for several days and a mechanic drove it until it happened several times. the mechanic or someone at infiniti dealer told me it was a "death trap" and it is. a few weeks later going around a roundabout, the engine turned off and lost steering. put in neutral and restarted. couple of months later, engine turned off while driving. friday june 7, 2013 i pulled onto busy highway, drove a mile and engine suddenly stopped. before i could get in neutral to restart, a dump truck nearly rear-ended me. got it restarted, then the cruise control light came on, car stopped again and then surged forward. i have contacted infiniti and internet searched. there were many infinitis with this problem in the years 2002-2003, though roswell infiniti said there were no recalls for this problem on any infiniti yesterday. this is a very dangerous situation, and infiniti acts like they know nothing about this problem. *tr.0 person(s) were injured. 0 person(s) died.Mileage was 110202 miles. Vehicle Identification Number (VIN):JNKBF01A03M. Infiniti Q45 2003 problem was reported in DULUTH, GA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. Vehicle had 8 CYLINDERS. FUEL TYPE: GAS. VEHICLE SPEED: 45 mph.

Infiniti Q45 2003 Steering

Infiniti Q45 2003 Steering Review #10519942

INFINITI Q45 2003 car safety problem was reported on June 01, 2012.INFINITI Q45 2003, manufactured by Nissan North America, Inc. had a problem with STEERING . bought 2003 q 45 in spring 2007, still under warranty. june 2009 at 79,000 miles the engine was replaced (under warranty). 6/30/09, 80,081 miles car problem with no acceleration and service engine and cruise control light coming on. problem didn't reoccur until june 2012 when engine suddenly cut off while driving. would restart in neutral but in a week or so it did it again on the interstate at about 55. fortunately was in right lane and could get to emergency lane before someone ran into me. car restarted. continued like this until 6/29/12 when repaired, only it continued to stop and the cruise control/traction lights would come on and car would suddenly stop and then surge forward. 8/11/12 serviced for same problem. 8/14/12 same thing, car stopped then surged, then the engine cut off and lost steering/brakes. infiniti service again, this time installing new electronic control module ($ 1600). the dealer kept this car for several days and a mechanic drove it until it happened several times. the mechanic or someone at infiniti dealer told me it was a "death trap" and it is. a few weeks later going around a roundabout, the engine turned off and lost steering. put in neutral and restarted. couple of months later, engine turned off while driving. friday june 7, 2013 i pulled onto busy highway, drove a mile and engine suddenly stopped. before i could get in neutral to restart, a dump truck nearly rear-ended me. got it restarted, then the cruise control light came on, car stopped again and then surged forward. i have contacted infiniti and internet searched. there were many infinitis with this problem in the years 2002-2003, though roswell infiniti said there were no recalls for this problem on any infiniti yesterday. this is a very dangerous situation, and infiniti acts like they know nothing about this problem. *tr.0 person(s) were injured. 0 person(s) died.Mileage was 110202 miles. Vehicle Identification Number (VIN):JNKBF01A03M. Infiniti Q45 2003 problem was reported in DULUTH, GA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. Vehicle had 8 CYLINDERS. FUEL TYPE: GAS. VEHICLE SPEED: 45 mph.

Infiniti Q45 2003 Service Brakes

Infiniti Q45 2003 Service Brakes Review #10519942

INFINITI Q45 2003 car safety problem was reported on June 01, 2012.INFINITI Q45 2003, manufactured by Nissan North America, Inc. had a problem with SERVICE BRAKES . bought 2003 q 45 in spring 2007, still under warranty. june 2009 at 79,000 miles the engine was replaced (under warranty). 6/30/09, 80,081 miles car problem with no acceleration and service engine and cruise control light coming on. problem didn't reoccur until june 2012 when engine suddenly cut off while driving. would restart in neutral but in a week or so it did it again on the interstate at about 55. fortunately was in right lane and could get to emergency lane before someone ran into me. car restarted. continued like this until 6/29/12 when repaired, only it continued to stop and the cruise control/traction lights would come on and car would suddenly stop and then surge forward. 8/11/12 serviced for same problem. 8/14/12 same thing, car stopped then surged, then the engine cut off and lost steering/brakes. infiniti service again, this time installing new electronic control module ($ 1600). the dealer kept this car for several days and a mechanic drove it until it happened several times. the mechanic or someone at infiniti dealer told me it was a "death trap" and it is. a few weeks later going around a roundabout, the engine turned off and lost steering. put in neutral and restarted. couple of months later, engine turned off while driving. friday june 7, 2013 i pulled onto busy highway, drove a mile and engine suddenly stopped. before i could get in neutral to restart, a dump truck nearly rear-ended me. got it restarted, then the cruise control light came on, car stopped again and then surged forward. i have contacted infiniti and internet searched. there were many infinitis with this problem in the years 2002-2003, though roswell infiniti said there were no recalls for this problem on any infiniti yesterday. this is a very dangerous situation, and infiniti acts like they know nothing about this problem. *tr.0 person(s) were injured. 0 person(s) died.Mileage was 110202 miles. Vehicle Identification Number (VIN):JNKBF01A03M. Infiniti Q45 2003 problem was reported in DULUTH, GA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. Vehicle had 8 CYLINDERS. FUEL TYPE: GAS. VEHICLE SPEED: 45 mph.

Infiniti Q45 2003 Electrical System

Infiniti Q45 2003 Electrical System Review #10574227

INFINITI Q45 2003 car safety problem was reported on Mar 14, 2014.INFINITI Q45 2003, manufactured by Nissan North America, Inc. had a problem with ELECTRICAL SYSTEM . i have a 2003 q45 and the car has shut off while driving several times. there is has in the car. i get it maintenance regularly. its shut off while driving on the highway putting my family at risk. its not safe to drive. after doing online searches i determined that a lot of people are having this same issue with this make and model. please research this issue because i am terrified to drive this car. if there is an issue with electronic chip, infiniti should have to replace it. thank you *tr.0 person(s) were injured. 0 person(s) died.Mileage was 100000 miles. Infiniti Q45 2003 problem was reported in REISTERSTOWN, MD. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 35 mph.

Infiniti Q45 2003 Steering

Infiniti Q45 2003 Steering Review #10610755

INFINITI Q45 2003 car safety problem was reported on Nov 13, 2013.INFINITI Q45 2003, manufactured by Nissan North America, Inc. had a problem with STEERING . tl* the contact owns a 2003 infiniti q45. the contact stated that while driving 35 mph, the steering wheel seized and there was a sudden loss of power. the vehicle was able to restart and resumed to normal. the failure occurred on three occasions. the dealer repaired the vehicle but the failure recurred. the manufacturer was not made aware of the failure. the failure mileage was 80,000 and the current mileage was 97,000. .0 person(s) were injured. 0 person(s) died.Mileage was 80000 miles. Vehicle Identification Number (VIN):JNKBF01A13M. Infiniti Q45 2003 problem was reported in SAN DIEGO, CA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 35 mph.

Infiniti Q45 2003 Engine

Infiniti Q45 2003 Engine Review #10610755

INFINITI Q45 2003 car safety problem was reported on Nov 13, 2013.INFINITI Q45 2003, manufactured by Nissan North America, Inc. had a problem with ENGINE . tl* the contact owns a 2003 infiniti q45. the contact stated that while driving 35 mph, the steering wheel seized and there was a sudden loss of power. the vehicle was able to restart and resumed to normal. the failure occurred on three occasions. the dealer repaired the vehicle but the failure recurred. the manufacturer was not made aware of the failure. the failure mileage was 80,000 and the current mileage was 97,000. .0 person(s) were injured. 0 person(s) died.Mileage was 80000 miles. Vehicle Identification Number (VIN):JNKBF01A13M. Infiniti Q45 2003 problem was reported in SAN DIEGO, CA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 35 mph.


Infiniti Q45 2003 Systems


Electrical System 2 Review(s)

Electronic Stability Control 2 Review(s)

Engine 1 Review(s)

Service Brakes 1 Review(s)

Service Brakes, Electric 1 Review(s)

Steering 2 Review(s)



Search 1000s of Car Reviews, Recalls and Technical Bulletins
Start by entering a car model, system, manufacturer or any combination of keywords.


Infiniti Q45 2003 Reports


My 2004 INFINITI Q45 gear stays in 3rd speed from start. It will drive slow and can't pull fast. Is it an interlock problem ?

It is probably worn bushings on the control arms.  You can try spaying a silicon spray on them, or just have them replaced

gas gauge reads empty when its full.How can I fix?

I too have a 2010 g37 convertible and has been in the body shop twice to repair symetrical dents on the middle panel

i have a 1998 infiniti i30 and it is hard to start sometimes but when i drive it down the road sometimes it will just die i put it in neture and crank it it cranks just fine little while later it dies again but it always cranks right back up what

Infiniti fx35 2003

My car has been losing heat off and on for a couple months now. About two weeks ago it started to overheat while I was driving home. When I pulled over there was coolant pouring out of the bottom of my car. A hose had blow

My infiniti 2002 i35 had the same problem once.  It stalled for about 7 minutes as i was driving on a small street.  The mechanic told me to replace the air filter which was about $13.  I haven't had a problem since.

MY  94 INFINITI G20 MANUAL TRANSMISSION IS GRINDING AND IS HARD TO SHIFT ON 1ST GEAR I JUST REPLACE THE CLUTCH I DONT HAVE ANY IDEA WHATS WRONG WITH IT I NEED HELP

...as car is coasting into parking space or gas station, engine suddenly accelerates to red zone requiring immediate braking and shutting off of ignition or car would go completely out of control. After restart OK. Has happened a number of times.?

my car is shaking

replace the electrical part of the ignition switch,it unscrews/seperates from the key part of the switch. mine did the same thing, i bought the part  at the dealer for about $34.00,  the contacts within the electrical part of  switch become bur

at random times my car just wont start. after sitting it starts back up. not today . while driving down the road , it started shaking and smoking and when i gave it some gas it didnt do anything. ended up getting a tow now its in my drive way and

Discuss Infiniti Q45


No comments have been provided.


Infiniti Q45 2003 Service Bulletins


Infiniti Q45 2003