landtodd wrote:In his last words on the subject, Dennis said that injector failure is pretty rare.
It's rare in Georgia per non-oxygenated gas, but very common in CA, AZ, CO, etc. I think Chicago area has oxygenated gas too, so all injectors are suspect sooner than later.
If more than 1 or 2 are bad it's probably more economical to replace them all to save on repeat labor costs. Any Nissan specialist should be able to handle it, but DO NOT use anything other than brand new OEM injectors. Most have had problems with rebuilt or aftermarket injectors. Better to spend $2000 and do it right than spend $700 now, then $900, then $400, then $800, etc. etc. etc.