There are four fuel injectors. If your looking for replacements, try www.fiveomotorsports.com I own a 96 paseo and they have a set of four for around $160. Check for availability. As for the difficulty of this repair, I have not done it yet on my vehicle. The above website sells re-manufactured injectors. If you are interested in buying brand new ones, expect to pay $100 or more each.
There are many little steps when removing the injectors, I would recomend a haynes manual. It's not hard to do, but better if you have the pics in the book to go by.
Probably the fuel pump. Or the injectors.
There was a recall on the fuel injectors on the M30's due to leakage. Just take it to a dealer and they will replace the injectors for free. You'll even get a loaner car while they work on yours.
It could be a number of things, in line fuel filter clog, fuel pressure faulty, it also might be electrical related, ie electrical to Fuel Injectors, partially blocked Fuel Injectors. OR it could be that you have a blown head gasket and your engine is loosing compression. that's what happened to mine.. =//
Fuel injectors eventually wear out or get clogged. In these case, you need to?æreplace the fuel injector. Failure to change it can lead to bigger problems like poor fuel economy, hard starting, rough idle, and sometimes, having a fuel smell inside the vehicle.?æ
Bad as in dirty would simply supply unfiltered fuel to the injectors resulting in misfiring,hard starting and uneven and generally bad acceleration.Bad as in faulty could lead to fuel starvation,motor won't start, rev,cut out etc. no, supply unfiltered gas to the injectors? its a restriction, meaning no or very little gas to injectors, low or no fuel pressure
How hard is it to change a 2000 Nissan maxima fuel filter
loosen the fuel line and if fuel squirts forcefully out the pump should be good,but it's really hard to tell pressure wise if you have fuel injectors they need a specific pressure to run.
Carb.? Choke not working or not adjusted properly/ Fuel Injected? Perhaps loosing prime (bad injectors)? Weak fuel pump?
underneath the plenum which sits on top your intake manifold. as far as being hard to (JUST CHANGE) not really, more time consuming then anything and a bit expensive so be sure you need to replace them at all.
no set time also very hard change .should be change when fuel pump change
You could have bad injectors or glow plugs. It is hard to say without more information. Injectors would be the first thing I would have checked.
to hard.. get a mechanic to do it.......
I had the same issue with a 1997 SLS. I started with replacing the fuel filter and it has helped.
yes you can . i run a1996 p38 on it for the last 2 months and covered 2500 miles with no problems .if your RR gets sluggish change the fuel filter .i now use 100 percent bio now. And maybe the person who posted this answer will come back and tell you how much they spent on repairs when they found out the hard way that biodiesel will clog your injectors and fuel lines, and destroy your fuel pump. There is a method to properly convert a ULSD motor to biodiesel... you have to replace the fuel pump, fuel lines, and injectors. Biodiesel is much thicker than ULSD.
You will have to drop the fuel tank to access the fuel module. It is not a job to do on the ground.
HI, The best thing to do is check the basic issues that could affect starting. You have already changed the plugs, wires and fuel filter. Have you cleaned the fuel injectors with a pint or two of commercial fuel injection cleaner? Dirty, clogged fuel injectors do not give a fine spray of fuel, preventing the engine from starting easily. When the engine is cold it will missfire and stumble. When it is warm it will run better with dirty injectors, but your fuel mileage will be poor. Also, consider a new air filter. Other, more expensive issues are replacements of fuel injectors, mass air flow sensor, and other sensors that measure and regulate the air/fuel mixture, etc. hope this helpsH
Good size injectors for a 16g are 550cc or 650cc. You wont need anymore than that. But a bigger fuel pump will be needed so you won't over run the factory one. Hard wiring fuel pumps kills them looooong before their time.
Probably a bad fuel pressure regulator. I bet if u let it sit for a while it starts fine, due to an excess amount of fuel goin through the fuel injectors.
You may have some gummed up injectors. See if it will run with a little starting fluid. If it does, be suspicious of the fuel and the injectors. If everything else seems ok, and it fires briefly with the starting fluid, try getting all of the old fuel out, change the filter then put a couple gallons of fresh fuel back with some injector cleaner mixed in it. You may have to try it a few times with starting fluid, but if it doesn't fire then, remove the injectors and see if you can have them cleaned. Sitting for a year is very hard on the fuel system and rubber parts of a vehicle.
i used a small piece of wood and put it on the bottom of the injector and used a pair of channel locks to smash it out its kidda hard but you will get it dont forget to replace the o ring on all the injectors cause there is a recall on them so why dont you take it to the dealer and get them replaced for free
no because your car can die or the transmission might slip. you can have a clogged Fuel Injectors , your fuel filter can be dirty and need to be replaced. In so rare cases if your car is jerking to hard it can resulted in a bad transmission.
i had the same problem with my car i had to change the fuel pump have had to do this many times first i would check the fuel pressure regulator it is located in the fuel rail remove the small hose, vacume line see if fuel comes out of it if so it needs to be replaced on intrepid at the back of the motor hard to get that's where i would start if no fuel leaking out of the hose or the regulator then i would do a fuel pressure test cold and hot to see if there is a leak down problem for some reason the fuel is leaking into the intake making it hard to start hot good luck also could be fuel injectors fuel pressure should tell if you know how to do a leak down test