The 2004 Honda Civic EX was an exciting addition to the popular Civic line. This sporty coupe provided drivers with great performance and reliability in an affordable package.
In this comprehensive guide, we’ll cover everything you need to know about the 2004 Honda Civic EX – from engine specs to common issues and modifications.
Related Topics:
- 2004 Honda Civic
- are 2004 honda accords reliable?
- are 2004 honda civics reliable?
- are 2004 honda pilots reliable?
- are 2004 honda cr v reliable?
- how much is a 2004 honda CR-V worth?
- how much is a 2004 honda Pilot worth?
- how much is a 2004 honda Accord worth?
- how much is a 2004 honda Civic worth?
Overview of the 2004 Honda Civic EX
Table of Content
- 1 Overview of the 2004 Honda Civic EX
- 2 2004 Honda Civic EX Engine and Transmission
- 3 Driving Experience and Performance
- 4 Common Problems and Issues
- 5 2004 Honda Civic EX Model Year Changes
- 6 Owning and Maintaining a 2004 Civic EX
- 7 Customizing and Modifying the 2004 Civic EX
- 8 Finding a Used 2004 Honda Civic EX for Sale
- 9 FAQs About the 2004 Honda Civic EX
- 10 Conclusion
The 2004 Honda Civic EX was offered as a two-door coupe, providing a sportier alternative to the Civic sedan. It came equipped with a 1.7L 4-cylinder VTEC engine that produced 127 horsepower. The EX trim featured upgrades like a moonroof, spoiler, and premium audio system.
Key Specs and Features
- Body Style: 2-door coupe
- Engine: 1.7L 4-cylinder VTEC
- Horsepower: 127 hp
- Transmission: 5-speed manual or 4-speed automatic
- Fuel Economy: 32 mpg city / 37 mpg highway (manual), 30 mpg city / 38 mpg highway (automatic)
- Wheelbase: 103.1 inches
- Length: 175.4 inches
- Curb weight: 2,616 lbs
Notable features on the 2004 Civic EX Coupe included:
- Power moonroof
- Rear spoiler
- Alloy wheels
- Premium audio system (6 speakers, CD player, MP3 capability)
- Optional side airbags
- Air conditioning
- Tilt and telescoping steering wheel
- Cruise control
2004 Honda Civic EX Engine and Transmission
The 2004 Civic EX came equipped with Honda’s 1.7L 4-cylinder VTEC engine. This provided 127 horsepower at 6,500 RPM and 110 lb-ft of torque at 4,500 RPM.
The VTEC system provides two cam profiles to optimize power and efficiency. At lower RPMs, it operates on 12 valves for improved fuel economy. At higher RPMs, the engine switches to 16 valves for enhanced performance.
Transmission Options
The 2004 Civic EX was available with two transmission choices:
- 5-speed manual transmission – The standard manual gearbox provided crisp, sporty shifts.
- 4-speed automatic transmission – The optional automatic gave easy shifting for daily driving.
The manual transmission achieved slightly better fuel economy, rated at 32 mpg city and 37 mpg highway. The automatic was rated at 30 mpg city and 38 mpg highway.
Driving Experience and Performance
The 2004 Honda Civic EX delivered responsive handling and fun performance for an economy coupe. Its lightweight body and sport-tuned suspension gave it nimble handling characteristics.
Acceleration
With 127 horsepower on tap, the 1.7L VTEC engine provided sprightly acceleration. 0-60 mph times were rated at about 8.5 seconds for the manual transmission model. The automatic was slightly slower at 9.1 seconds.
Handling and Braking
Reviewers praised the Civic EX coupe for its balanced handling and sharp steering. The MacPherson strut front and multi-link rear suspension provided agile cornering with minimal body roll.
Four-wheel disc brakes came standard for confident stopping power. Anti-lock brakes provided additional braking control in emergency situations.
Fuel Economy
Fuel economy was another highlight of the 2004 Civic EX. Ratings ranged from 30-32 mpg city and 37-38 mpg highway, depending on transmission choice. This provided excellent efficiency for a sporty compact coupe.
Common Problems and Issues
The 2004 Honda Civic EX has proven to be a very reliable used car. However, there are a few common issues to watch out for:
- Failed VTEC solenoid – This can trigger the “check engine” light and rough engine performance. Replacing the VTEC solenoid often fixes this.
- Faulty ignition coils – Ignition coils may fail prematurely, causing misfires. These are inexpensive to replace.
- Leaking power steering pump – Some models develop power steering fluid leaks that require replacing the pump.
- Warped rotors – Aggressive braking can cause rotors to warp. This leads to brake pulsation that requires machining or replacing rotors.
- Catalytic converter failure – The catalytic converter may fail prematurely due to oil leaks near the exhaust manifold.
Overall, the 2004 Civic has proven very reliable with routine maintenance. Make sure timing belt/water pump services are completed per Honda’s recommendations.
2004 Honda Civic EX Model Year Changes
There were no major changes for the Civic EX in the 2004 model year. It carried over with the same exterior styling, interior features, and powertrain as the previous year.
Notable updates included:
- Available side curtain airbags for improved safety
- New color options like Satin Silver Metallic and Redondo Red Pearl
- Redesigned 15-inch alloy wheels
- Minor exterior styling tweaks
Overall, the 2004 Honda Civic EX was nearly identical to 2003 models aside from the minor tech and styling updates.
Owning and Maintaining a 2004 Civic EX
How Much Does a 2004 Civic EX Cost?
As a used car, you can find 2004 Honda Civic EX models ranging from $3,000 to over $7,000 depending on mileage, condition, and location. The average price is around $4,500 to $6,000 for a EX in good shape.
Fuel Economy
The 2004 Civic EX is very fuel efficient, especially for a sporty coupe. Drivers can expect 30-37 combined mpg depending on driving conditions and transmission choice. This makes the EX an affordable commuter car.
Insurance Costs
Insurance rates for the 2004 Civic EX are quite affordable, averaging $150-$200 per month for full coverage. Rates vary based on your location, driving record, and other factors. The EX coupe costs slightly more than the sedan.
Oil Change Intervals
Honda recommends changing the engine oil every 5,000 miles or 6 months for the 2004 Civic EX. High quality synthetic oils can extend this interval to 7,500+ miles in some driving conditions. Always check the oil level regularly.
Service Schedule and Costs
Here are the recommended service intervals for proper 2004 Civic EX maintenance:
- Oil change – Every 5,000 miles or 6 months
- Tire rotation – Every 7,500 miles
- Air filter replacement – Every 30,000 miles
- Spark plug replacement – Every 100,000 miles
- Timing belt replacement – Every 105,000 miles or 7 years
- Transmission fluid change – Every 90,000 miles
Typical service costs are $40 for an oil change, $150 for a timing belt job, and $300+ for major repairs.
Customizing and Modifying the 2004 Civic EX
The 2004 Civic EX lends itself well to aftermarket upgrades and customization. Here are some popular mods:
Performance Upgrades
- Cold air intake – Adds power and upgrades the engine sound
- Sports exhaust – Reduces weight and provides an aggressive exhaust note
- ECU tune – Optimizes the engine management for increased power
- Lowering springs – Improves handling by lowering the center of gravity
Interior Mods
- Upgraded sound system – A subwoofer and amp enhances the audio experience
- Racing seats – Provide better bolstering and support
- Short throw shifter – Gives smoother, more precise shifts (manual trans)
Exterior Mods
- Body kits – Give an aggressive look with side skirts, lips and wings
- Custom wheels – Lighter alloy or rims in larger diameters
- Window tint – Provides a sleek, private look
Suspension Upgrades
- Strut bars – Improve chassis rigidity and handling precision
- Sway bars – Reduce body roll in corners for a flatter ride
- Coilover suspension – Provides fully adjustable ride height, damping
Just keep in mind mods can impact the resale value down the line. But tasteful upgrades can really personalize your 2004 Civic EX.
Finding a Used 2004 Honda Civic EX for Sale
The 2004-2005 Honda Civic EX represents an excellent value for a sporty used coupe. Here are some tips for finding one in good condition:
- Check trade-in listings at Honda dealerships, which often have off-lease Civics
- Search major used car sites like Autotrader, Cars.com, CarGurus
- Check Craigslist and Facebook Marketplace for private-party listings
- Join enthusiast forums and look in the classifieds like CivicX.com
When evaluating a used EX, be sure to:
- Review maintenance records if possible
- Take it for a test drive to check performance
- Have a mechanic inspect it prior to buying
- Check for signs of accidents, flood damage, or odometer tampering
$4,500-$6,000 is a fair price range for a 2004 Civic EX in good shape with moderate miles. Set aside an additional $500+ budget for any repairs or fixes needed.
FAQs About the 2004 Honda Civic EX
Does the 2004 Civic EX have VTEC?
Yes, all 2004 Honda Civic EX models came equipped with Honda’s Variable Valve Timing and Electronic Lift Control (VTEC) system. VTEC helps optimize power and efficiency from the 1.7L engine.
How much horsepower does the 2004 Civic EX have?
The 2004 Civic EX produces 127 horsepower at 6,500 RPM from its 1.7-liter 4-cylinder VTEC engine.
How fast is a 2004 Honda Civic EX?
The 2004 Civic EX can accelerate from 0-60 mph in approximately 8.5 seconds with the manual transmission. The automatic is slightly slower at 9.1 seconds. Top speed is around 130 mph.
Are 2004 Civics reliable?
The 2004 Civic is regarded as a very reliable used car, especially with proper maintenance. Most issues are minor and affordable to repair. Make sure the timing belt service is done every 105K miles.
Is the 2004 Civic EX a good first car?
Yes, the Civic EX is an excellent first car. It’s fun to drive, sporty, reliable, safe, and fuel efficient. The 127 hp engine provides decent pep but not too much power for novice drivers. Insurance costs are also very affordable.
Conclusion
The 2004 Honda Civic EX provides a great blend of sporty styling, fun performance, and Honda reliability. For drivers seeking an affordable, practical and modified-friendly coupe, the Civic EX hits the sweet spot. Just be diligent with maintenance and this Civic can easily last over 200,000 miles. With timeless looks and capabilities, the 2004 EX remains popular on the used market today.
