Nissan 300ZX Questions

All Nissan 300ZX Questions

Ask a Question
I'm unable to lock my doors when the car is off and the key off the ignition. when I close the door the locks unlock. I'm able to lock from the outside with the key. the chimes also sounds even when the key and li...
Since the car was wrecked over a year ago I have had continual trouble keeping the battery from dying. The car is seldom driven and garage kept, but after about 2-3 weeks the battery dies. The repair shop proved tru...
Had good running car except at idle when only five cylinders fire. Replaced injector wiring harness on each injector, no change, replaced two additional injectors, third injector now failing. Car has 82K miles and r...
how do i replace the water pump on a 1996 nissan 300zx?
My cars heater will work for a fw minutes when I first start it up and then blows cold air. trying to determine if this is the heater core or thermostat, car seems to run at a normal operating temperature.
car will start, idle for 10 seconds, then choke down. must increase rpms in order to stay running. originally car was at traffic light and quit. cranks easily.
where is the thermostat located?
I can't seem to find the procedure for replacing the spark plugs.
Should I... Flush/Replace: 1. The transmission fluid?(transmission still shifts smoothly though) 2. The Antifreeze/coolant?(Still operating in normal temp) 3. The diffential fuild? and last but not the lea...
i have spark but no injecter palse but i have constant power to both sides of the injecters. somone did a motor swap and then gave up and took the computer but i got a new computer and now the injecters dont work can ...
I have this Nissan and doesn't seem to work in awhile now. I want to find out if this car can be fixed or not. I'm not really sure what the problems are but I want to find out. Is there a shop that they can look at th...
I have a 1994 300zx non-turbo. Over the last 6 weeks, the vehicle has had an extended crank, when the engine is cold. I have tried some basic repair myself, but have been unsuccessful thus far. I have changed the f...
my headlight, parking, interior display quit working, only the high beam which comes on when instead of the headlights and turn signal works
The car runs well from 0-60 but just stops at 70mph. I have tried everything i could think of and still no power.(sensors,injectors,vacuum,ignition) I must haved missed something.. Please help me
My Z has been having acceleration problems as of late. I changed the fuel filter and it did no good. No check engine light has come up but I believe the bulb is out. After doing some research I believe my maf is bad. ...
I HAVE A 1987 300ZX. LATELY THE CAR BUCKS AT SPEEDS UNDER 30 mph. I ADDED FUEL INJECTOR CLEANING FLUID, BUT NO LUCK.
What type of transmission fluid should I use. 1990 300zx.Do I check the fluid in park when running or in drive. gears feel sluggish when changing and if I mash the gas at standstill, theirs a sudden knocking, not sur...
on clod starts in cold temp like 30-40 degrees the car will fluctate idle and want to stall easy for about 3 minutes. once its warm it runs fine but always shakes a little at idle(might be a different problem) thank u
climate control works sometimes, and sometimes not. lights up, but no temp in screen.
Answers to previous questions regarding this sensor and failing CO Test on the referenced vehicle proved very helpful. However, for future reference there is only one O2 sensor on this vehicle located in the left exh...
Does the oxygen sensor directly measure the amount of oxygen in the exhaust gases or is it a thermocouple type device that measeures exhaust gas tempatures and this information is then used to determine the amount of ...
vehicle is a 1986 model (year not on drop-down menu) Vehicle failed CA smog test (test only) in CO 25 mph test, it was .64 (max .60) Within limits at 15mph test. Noticed that "engine CK light" recently comes on when...
I relocated my knock sensor to the upper rear plenum and my car is still in safety boost. What can I do next?
I have a 1990 Nissan 300zx N/A which hasa proble when i start up in the morn ing the car runs good but after running for abot 10 to 20 minutes the car loses power what could be the problem?
heater vent that opens and close to allow heat in the interior of the car doesn't work. How do I replace it? Where can I find the part? Thanks
wh at can i do to better 18mpg.on the hwy i'm using chevron premium, sparkplugs are bosch and modify chip