2003 Nissan 350Z Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Nissan 350Z
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2003 Nissan 350Z ProblemsEngine May Stall Due to Failed Crankshaft and/or Camshaft Sensor
The engine may stall at times due to a failed crankshaft position sensor and/or camshaft position sensor, These sensors can fail intermittently as they warm with the engine. Sensors on certain models have been recalled by Nissan and will be replaced as necessary. Please visit our recall section for this model to see if your vehicle is covered by this recall.
A faulty fuel damper can produce a ticking noise, which can be heard inside the cabin when the engine is idling. Replacement of the failed dampener should correct this problem.
This engine may burn engine oil faster than similar models. Frequent oil checks are important.
2003 Nissan 350Z Questionsi have an automatic 350z and one morning on the way to work i was messing with the radio accidently slip and switch from auto to manual without knowingg and it was on 1st gear and the rpm was red line and now i can only go 30 mph even on manuel (1 answer)
changed them twice and they still fail please help
2003 Nissan 350Z RecallsFuel May Leak from the Fuel Filler Hose
The fuel filler hose may crack and result in fuel leaking while filling the gas tank. A fuel leak in the presence of an ignition source can cause a fire. Dealers will replace the fuel filler hose. The recall began on March 13, 2006. The Infiniti recall number is R0508 and the Nissan recall number is R0505.
The circuit board for the crank position sensor and cam position sensor may have improper solder joints. This could cause the Service Engine Soon lamp to come on, the engine may not start, you could experience reduced power, or the engine may stall without warning, which could result in a crash. Dealers will replace the the crank position sensor, cam position sensors, and in some cases, the variable timing control sensors. The recall began on December 22, 2003. The Nissan recall number is R2022 and the Infiniti recall number is R3021.