20 Most Recent 2003 Nissan 350Z - Page 5 Questions & Answers

have your radiator overhauled and water pump checked by a mechanic

2003 Nissan 350Z | Answered on Aug 05, 2011

does steering wheel shake only when brakes appliad at higher speeds?if so its the front rotors or rotors conforming to runout of front hubs.have rotors turned with on car lathe and make sure lugnuts are torqued to specs.even under the best conditions and service youll be lucky to get 15k without reoccurance.very common on all vehicles with cast iron brake rotors...unfotunately.

2003 Nissan 350Z | Answered on Jul 18, 2011

Is the lever pulled to high up or is the safety release jambed?

2003 Nissan 350Z | Answered on Jun 19, 2011

if you have oil in you car and it still knocken then it could be you rod

2003 Nissan 350Z | Answered on May 21, 2011

Could you describe this a little better for me? I am not getting all of your question. But if your asking if you need to change the master cylinder just because you changed the cali[pers then I would say no, this is not ususall or required. What you may need to do is bleed the brake calipers several times to get the air out of the system and good clean fluid to the brakes. Do you need help with this step?

2003 Nissan 350Z | Answered on Apr 09, 2011

Open your trunk and you will see some twist off caps holding the light assembly in. Unscrew them and gently slide the bulb assembly right out. Revers to resemble.

2003 Nissan 350Z | Answered on Mar 15, 2011

hello dicktr.... Begin by changing the fuel filter. If that alone does not solve your issue, add some carburator cleaning fuel additive to your tank. Joe

Thanks for choosing Fixya!

2003 Nissan 350Z | Answered on Mar 11, 2011

Bad relay or switch.

2003 Nissan 350Z | Answered on Mar 06, 2011

after i replaced the battery in my 2003 350z, it would stall immediatly after i cranked it on unless i gave it a little gas. I fixed this by cleaning the MAF and throtle body valve. Total supply costs were $15 and took about 20 minutes. My Z is not only fixed but runs smoother and cleaner.

2003 Nissan 350Z | Answered on Feb 27, 2011


The CPS is located near the back of the head. It is held by a single 10mm bolt and has a connector with a wiring attached . Below a diagram.Click on the picture to enlarge:




2003 Nissan 350Z | Answered on Feb 18, 2011

theres one on the back of each cylinder head near bulkhead.

2003 Nissan 350Z | Answered on Jan 18, 2011

It really depends on what you are going to use it for. I use a small charger when I just want to maintain a battery. I use mine also for keeping the battery up while I am performing computer diagnostics on a vehicle without the engine running.
The charger I use is a DSR Pro Series Model PSC 12500A It is fully automatic and has a 125 Amp boost. It is very compact and easy to use. It has LED's that tell you the condition of your battery, the charging rate, etc.
I purchased mine from Matco Tools (Matco part number MIC1200) It is available through many local parts suppliers as well as online automotive parts and equipment suppliers.

2003 Nissan 350Z | Answered on Jan 15, 2011

intake air temp is on the air breather. you can test the resistance with a blow dryer. disconnect it and verify resistance between 2 poles while cold. send hot air with blow dryer in the passage and test again. if it don't change, replace sensor. make sure you clean the passage and the sensor to proceed with test

2003 Nissan 350Z | Answered on Jan 03, 2011

Your oil pressure sensor? Yes it could be, you will have to get a manual gauge hooked up to verify this.

2003 Nissan 350Z | Answered on Aug 11, 2010

Not finding what you are looking for?
2003 Nissan 350Z Logo

221 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Nissan Experts


Level 3 Expert

85223 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22485 Answers

Jonah Oneal

Level 3 Expert

14092 Answers

Are you a Nissan Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

350Z Nissan

  • 350Z Nissan

Most Popular Question

2003 nissan 350z passenger door

  • Cars & Trucks