• Home
  • Denver Auto Repair Services
    • Full Service Oil Change
    • Expert Mechanics
      • Expert Honda Mechanics
      • Expert Toyota Mechanics
      • Expert Subaru Mechanics
    • Automatic Transmission
    • Fuel System Cleaning
    • Radiator Flush Service
    • Wiper Blades
    • Air Filter
    • Cabin Air Filter
    • Gearbox Service
    • Brake Repair
    • Clutch Repair
    • CV Boots
    • Tune-Up
    • Steering & Suspension
    • Tires
  • Auto Diagnostic
  • Contact Us
    • About Us
  • Shop Specials
  • Testimonials
  • Blog
  • 303-691-2760

Express Car Care of Denver

"Denver's Best Auto Repair and Quick Lube"

  • Brake Service
  • Car Maintenance
    • Heating-Air Conditioning
    • Suspension
    • Transmission
    • Engine
    • Tires
  • Oil Change
  • Tips & Tricks

Fuel System

January 8, 2018 by Denver Express Car Care

I’d like to give our friends in Denver a quick overview of the fuel system.  It starts with the fuel pump.  The fuel pump is located inside the tank and pumps the fuel out to the engine.  Somewhere along the way is a fuel filter, it has the job of filtering out dirt before it gets to the engine.

Our focus is to discuss how to make the various components of your fuel system work well and last as long as possible.

Now the best thing you can do for your fuel pump is to use good quality fuel.  Top tier gas typically has fewer contaminants and more detergents to keep things clean.  Using good gas, or adding a fuel system cleaner to your tank, can prolong the life of your fuel pump.  Because the fuel pump lives inside your tank, it’s pretty expensive to replace, so helping it last as long as possible is a worthwhile goal.

The fuel filter catches dirt and contaminants.  When it’s clogged, your engine may not be able to get enough fuel and could start to sputter.  Many fuel filters have a bypass valve that allows unfiltered fuel past when the filter’s clogged.  This prevents your engine from dying while you’re driving, but it can’t protect your engine from dirty fuel.

Check your owner’s manual or talk with your service adviser at Express Car Care about when you should replace your fuel filter.  Fuel will cause gum and varnish to build up in the fuel intake system.  A professional fuel system cleaning will remove the gunk to keep fuel flowing freely and help prevent contamination from reaching your fuel injectors and your engine.

Fuel injectors squirt fuel into the engine and the fuel must be delivered in a precise amount, at a precise time, under exact pressure, in an exact pattern.  Pressure can range from 45 pounds per square inch to 45,000 pounds per square inch depending on the engine.  As you may guess, fuel injectors cost a lot to replace.  Allowing them to get gummed up will not only hurt your engine performance and fuel economy, it will also cause the injectors to wear out much more quickly than expected.

A professional fuel system cleaning will keep injectors clean and working correctly.  It’ll also clean deposits from the inside of the combustion chamber and off the intake valves, giving you optimum performance and mileage.

Check with your service adviser and see when he recommends you have a fuel system cleaning.

 

 

Filed Under: Engine Tagged With: Fuel System

Express Car Care
4200 E. Evans Ave. Denver, CO (map)
Phone: (303) 691-2760
Located just southeast of the Colorado Light Rail station

Follow Us Today!

  • Facebook
  • RSS

Shop Hours

Monday: 8:00AM – 5:00PM
Tuesday: 8:00AM – 5:o0PM
Wednesday: 8:00AM – 5:00PM
Thursday: 8:00AM – 5:00PM
Friday: 8:00AM – 5:00PM
Saturday: Closed – A note from the owner
Sunday: Closed

Last car oil change time  – 5:00PM

Click for the BBB Business Review of this Auto Repair & Service in Denver CO

Recent Articles

Affordable Brake Pad Replacement in Denver: What You Need to Know

Affordable Brake Pad Replacement in Denver: What You Need to Know

What if your brakes failed today? You’re zooming down the highway, tap on the brake pedal, and nothing happens …  Scary, right? It rarely starts like that. Instead, when you hit the brakes, … [Read More...]

  • Is Your Car Ready for a Road Trip? Our Pre-Trip Inspection Checklist
  • How to Know If Your Car Needs Suspension Repair in Denver’s Bumpy Roads
  • Signs Your Car Battery Might Be Failing and Where to Replace It in Denver
  • Why Tire Rotation and Balancing Matter—Especially in Colorado’s Climate
  • How Often Should You Replace Your Car’s Timing Belt in Colorado?

Search Our Site

Brakes Service

Affordable Brake Pad Replacement in Denver: What You Need to Know

How to Prevent and Fix Uneven Brake Pad Wear

Brake Repair in Denver: 5 Warning Signs You Should Never Ignore

Oil Change

Why Regular Oil Changes Are Crucial for Denver Drivers

The Benefits of Using High-Quality Motor Oil for Your Engine

The Role of Regular Oil Filter Replacements

Suspension

How to Know If Your Car Needs Suspension Repair in Denver’s Bumpy Roads

A Guide To Understanding Bushings on a Car

Tips for Preventing Wear and Tear on Your Car’s Suspension

Transmision Service

Transmission Trouble? Common Signs and When to Visit Our Denver Shop

How to Prevent Common Issues with Automatic Transmissions

Understanding the Signs of Transmission Problems and How to Fix Them

Engine Service

Is Your Car Hesitating During Acceleration?

How to Troubleshoot a Rough Idling Engine

Signs Your Car’s Water Pump Might Be Failing

Auto Tips & Tricks

Check Engine Light On? Here’s What Denver Drivers Need to Know

The Importance of Regular Wheel Alignment for Tire Longevity

The Benefits of a Well-Maintained Suspension System

"Denvers Best Auto Repair and Quick Lube" - Copyright © 2025 - 4200 E. Evans Ave. Denver, CO 303-691-2760