Brake Light problems of the 2003 Infiniti G35

35 problems related to brake light have been reported for the 2003 Infiniti G35. The most recently reported issues are listed below.

1 Brake Light problem

Failure Date: 11/12/2015

The third brake light stopped working while driving on a richmond dr. In houston, texas. The direct cause of the malfunction is unknown.

2 Brake Light problem

Failure Date: 02/18/2014

Center brake light failure.

3 Brake Light problem

Failure Date: 10/01/2012

The rear shelf brake light has stopped working. This is an led light that should last a quite a bit longer if not lifetime. Obviously, the car was designed so this part does not have to be replaced. To replace this light, the entire back seat and rear shelf trim and back side trim must be removed. The light itself costs $150. 00 and the dealer charges $500. 00 to replace it. I have seen numerous 2003 G35s with the non functioning brake light, most likely due to the expensive repair. This is a safety issue and clearly a product defect.

4 Brake Light problem

Failure Date: 07/10/2012

My third brake light went out so I went to the dealer to purchase a replacement led lamp. The price of the lamp was $185. 00! the parts department said they are very difficult to replace as you have to remove both the trunk lining and rear seat to replace the led lamp. The labor to replace the lamp is $200. 00! I have since noticed that about one half of the Infiniti G35 and g37 models I see on the road have their high mount third brake light inoperative. This is with out a doubt due to the extremely high cost and difficulty to replace what should be a simple replacement lamp.

5 Brake Light problem

Failure Date: 03/26/2012

The 3rd location brake light in the rear deck area quit working, and there is no easy way to get to it and repair it. It is a led unit, and it appears that it was designed and installed to never fail, because it is very difficult to get to.

6 Brake Light problem

Failure Date: 01/25/2012

Center brake light stopped working. Impossible to replace. ## VIN passed ## infinity G35 2003 ##.

7 Brake Light problem

Failure Date: 07/02/2011

The third brake light on the rear window deck fails to work intermittently creating a situation where vehicles following may not realize that our vehicle is braking. This creates a concern for my safety as well as my childrens safety. This is a very frequent problem with Infiniti vehicles of this make but Infiniti will not acknowledge the problem.

8 Brake Light problem

Failure Date: 06/16/2011

My third brake light has gone out! flickers and could cause an unwanted accident!.

9 Brake Light problem

Failure Date: 04/29/2011

I have a 2003 Infiniti G35 sedan, and the third brake light is broken, I am also aware that this is a common problem with G35s.

10 Brake Light problem

Failure Date: 03/22/2011

3rd brake light was out causing failed state inspection. Once I researched the problem, it was learned that many similar vehicles had the same issue. I was not aware of the issue since the light is behind the rear glass of the vehicle, so I do not know how long I was driving around without a rear brake light causing a safety hazard.

11 Brake Light problem

Failure Date: 01/05/2011

The third brake light of 2003 Infiniti G35 sedan is out.

12 Brake Light problem

Failure Date: 12/11/2010

Third brake light out or intermittent.

13 Brake Light problem

Failure Date: 12/03/2010

The third brake light on my car works intermittently. This is the brake light that resides on the rear accessory package on the inside of the cars along with the speakers. The lights are not replaceable in this unit because they are led and have notice many other G35 with the same problem and its an outrageous 125 dollar replacement for something that should last indefinitely since they are leds.

14 Brake Light problem

Failure Date: 11/11/2010

Third brake light is out and will not work on this vehicle. The old part is still available.

15 Brake Light problem

Failure Date: 11/05/2010

2003 Infiniti G35 sedan rear "3rd" brake light in rear window inop multiple times. Repeat problem known of multiple similar Infiniti G35 sedans. Has happened twice to one mentioned above. Resulting in non-proper brake lighting.

16 Brake Light problem

Failure Date: 10/27/2010

The third brake light (in the rear window) of the 2003 G35 sedan went out recently. At first, only half of the six were out, but then all of them went out. I've repaired it by ordering replacement leds for the light and installing those on the board.

17 Brake Light problem

Failure Date: 10/27/2010

High mount "third" brake light on Infiniti G35 (03 to ?) seem to be going out frequently resulting in very very costly repairs considering its only a light. The design requires removal of the seat costing $500+. A simple, safely related problem should not be so difficult to address and Infiniti should be responsible for the poor design of a safety related system and pay for the repairs.

18 Brake Light problem

Failure Date: 10/17/2010

There is a known issue with the rear window brake light of the Infiniti G35. In 90% of 2003-2004 cars, this issue is known to occur. A non-functioning brake light is a serious safety issue. Infiniti has yet to issue a recall. Later model years do not suffer as much from this issue. To make things worse, this is not a simple bulb replacement. The G35 has a fancy and expensive led system. A specific diode is known to go bad, which makes this more of a electrical system failure.

19 Brake Light problem

Failure Date: 10/15/2010

2003 Infiniti G35 coupe third brake light failure - replaced twice and still failing within a year. $235 replacement part plus labor is bleeding me dry for a part I need to stay legal and safe. Infiniti does not care that they have manufactured a defective part made with leds which should last significantly longer than halogen bulbs but does not.

20 Brake Light problem

Failure Date: 10/06/2010

I own a 2003 Infiniti G35 sedan and the rear (third) brake light, which is led has an intermittent flicker to the point that it does not even function at times. I can only notice this at night time (when the reflection of the rear window is more visible) so I can only assume that it does it all the time.

21 Brake Light problem

Failure Date: 09/20/2010

2003 Infiniti G35 sedan 3rd brake light prematurely fails works sporadically. Sometimes it works, sometimes it fails to illuminate at all nothing has been done thus far. I will pursue fixing this issue myself if Infiniti will not cover this as a defective part.

22 Brake Light problem

Failure Date: 06/28/2010

Third brake light inside of car stops working prematurely. No wing on my car. Just interior third brake light. It is led so it should last for decades. It makes it hard for other people to see when I press the brakes on my car. I bought an original factory replacement part for about $200. Old part is available.

23 Brake Light problem

Failure Date: 06/10/2010

My 2003 Infiniti G35 sedan has a malfunctioning 3rd brake light. The light has stopped working on my car a few months ago. When I informed the dealership, I was told that they could fix it for a fee. I have spoken with many owners of this car on forums and in person, and many complain of the same problem. The 3rd brake light works intermittently or not at all. I think this is a manufacturer defect but Infiniti does not agree. My model does not have a spoiler. This is a safety issue and many owners I spoke with feel this is not something that they should pay for.

24 Brake Light problem

Failure Date: 03/05/2010

#rd brake light went out on my 2003 G35.

25 Brake Light problem

Failure Date: 02/26/2010

Third brake light in my 2003 Infiniti G35 is no good . Im scared I can get into a accident because of it, I feel Nissan/Infiniti should recall this problem. I am a member of a online Infiniti forum and several people have the same problem with this same car model and year.

26 Brake Light problem

Failure Date: 11/01/2009

Electrical issues auto a/c stays on none of the console buttons work. Stereo doesn't work 3rd brake light went out. Bose sound is not working. I have not got t fixed it yet.

27 Brake Light problem

Failure Date: 04/16/2009

Third brake light intermittently works, no prior accidents, tried changing the bulb, checking fuse/wiring, problem still exists.

28 Brake Light problem

Failure Date: 02/01/2009

03-06 Infiniti G35 sedans have issues regarding the rear, center high-mount brake light. The units are prone to premature led failure, as well as the entire unit not working at all, or working only infrequently due to some sort of wiring or circuit board issue. Not only does this issue exist on my own car (2003 G35 sedan) but I have witnessed the same problem on several other G35 sedans. Because this issue comes and goes, and the light may stop working and then start again randomly, it is very possible for someone to be unaware of the issue on their vehicle. This is also very much a safety concern, as it increases the chance that another vehicle approaching from the rear will not notice the brake lights without the center light, resulting in a greater chance of collisions.

29 Brake Light problem

Failure Date: 01/10/2009

Led third brake light fails to light. Apparently this is a very common issue with the 2003- 2004 G35 and is caused by a faulty chip. An aftermarket company is repairing the brake light boards as Infiniti is charging over $400 for the repair and denies it is a problem. Here is a link to about 50 people so far that have reported this issue. . Read more...

30 Brake Light problem

Failure Date: 12/09/2008

2003 Infiniti G35 coupe 3rd brake light is out (inside glass). This is a common issue with the G35. It needs to be brought to Nissan of America's attention. This could possibly cause an accident. I have seen that 28 people have filed a complaint to you on my car forum. But I feel that this issue needs to be addressed ASAP. If it were just one car with the issue then I would gladly pay for it, but since this is a common issue, Nissan of America needs to fix this as it was a production issue.

31 Brake Light problem

Failure Date: 03/05/2008

The heating/defrost/ac unit stops working while driving causing window to fog up during cold weather - back seats are ripping, like brittle. Brake light in back window goes off and on, works when it wants to.

32 Brake Light problem

Failure Date: 04/05/2007

I was told that I needed a new air bag and a new module for the brake lamp located in the back window. There was no reason provided as to why these items broke. I think these were safety defects.

33 Brake Light problem

Failure Date: 03/28/2007

This is in regards to an ongoing problem with Infiniti G35 coupe's and sedans. Many G35 owners all over the country including my hometown arizona, have had many problems with their third brake light (in the rear view window) not displaying when the brake is engaged. There have been many complaints to the manufacture but nothing has been done. I figured this is a step for not just other owners to realize the problem but to have it announced nation wide so we are not at fault for the faulty product. We don't want to be pulled over for not having a non working third brake like or even cause a crash due to someone not seeing a brake light in the center. As a owner of Infiniti G35 coupe there has been many components that need addressing to but there is only so much that the owners are able to do. I write you this in order to have another word that is higher up the just an average joe owner complaining about there product. This is a faulty part that us as owners should not be a fault for in any means. I hope that this helps in the sense of getting the issue resolved and having the roads safe knowing there is a third brake light engaging and lighting up for other drivers to see. Thanks.

34 Brake Light problem

Failure Date: 11/15/2006

2003 G35 sedan, 3rd brake light does not work, it's been off when it was under warranty. It was not fixed. I see many other G35's on the road without their 3rd brake light, I think it's very much a safety problem. There's also no way to know if your 3rd brake light is out or not, unless you have someone following you or looking at you.

35 Brake Light problem

Failure Date: 03/17/2005

My 2003 Infiniti G35 sedan's brake back light does not work so I am always so paranoid that someone will rear-end me (that happened once) because they could not see my third brake light. This is a major safety concern and Infiniti fails to recognize that this is a faulty problem on their side.


Other Exterior Lighting related problems of the 2003 Infiniti G35


Fuel Economy of G35 Vehicles
G35 Service Bulletins
G35 Safety Recalls