ERIKC DLLA153P1609 diesel spray nozzle 0 433 171 983 auto fuel pump injection nozzle DLLA 153 P 1609 for 0445110278

FAQ: What Happens When An Engine Has A Bad Injector?

ERIKC Answer:If anyone needs to be reminded, fuel injectors are important because they are the reason why the engine has any fuel in it at all. The injectors will deliver exactly the right amount of gasoline as directed from the engine control unit. A bad fuel injector means less fuel than is needed gets into the engine. It obviously results in poor performance and very low gas mileage; both are reasons to do maintenance work of car as soon as possible.

FAQ: Forewarned is forearmed

ERIKC Answer:The best possible reasons to recommend a fuel injection cleaning are appropriate mileage intervals or an attempt to resolve an existing vehicle symptom. If a quick lube tries to sell you a fuel injection cleaning because your air filter is dirty, or because they show you a finger full of dirt scraped from somewhere, don’t be fooled, be angry! Unfortunately most convenience oil change providers try to up-sell services that they can get done in a hurry. (“Up-sell” means bringing in customers with a cheap deal and then selling them more profitable items that may or may not be in their best interest. Unfortunately, this is a very common practice in the automotive convenience market.) Convenience shops are also not equipped to deal with any of the very real problems that may crop up during cleaning. You should avoid buying a fuel injection cleaning service from shops that can’t test your fuel pressure, diagnose or replace a damaged fuel injector, or offer any of the other services you might need as well… or instead.