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2004 Buick Regal

2004 Buick Regal

Sedan
FWD
Premium Gasoline
Horsepower
MPG Combined
20 mpg
MSRP
Torque
Reliability Score
99/ 100Excellent
Based on 94 NHTSA complaints

Should You Buy a 2004 Buick Regal?

The 2004 Buick Regal is a mid-size sedan that offers a blend of comfort, performance, and reliability. With a powerful 3.8L V6 engine producing 240 hp and 280 lb-ft of torque, it delivers a satisfying driving experience, especially for those who appreciate a smooth ride. The front-wheel-drive layout and 4-speed automatic transmission contribute to its ease of handling, making it a suitable choice for daily commuting or family outings. However, potential buyers should be aware that it requires premium unleaded fuel, which can add to the overall cost of ownership.

Despite its strengths, the Regal has recorded 94 complaints with the NHTSA, primarily concerning the electrical system and engine. Notably, there have been no crash incidents reported, which speaks to its safety in that regard. The vehicle boasts a high reliability score of 98.7/100, indicating that it is generally dependable, but prospective owners should be vigilant about the common electrical issues that tend to arise around the 80,000-100,000 mile mark.

Ideal For

The 2004 Buick Regal is best suited for budget-conscious buyers seeking a reliable and comfortable sedan for daily commuting and family use.

Strengths

  • +Powerful 3.8L V6 engine with 240 hp
  • +High reliability score of 98.7/100
  • +Comfortable seating for five passengers
  • +Smooth ride quality suitable for daily commuting
  • +No crash incidents reported

Weaknesses

  • -Requires premium unleaded fuel
  • -Common electrical issues reported around 80,000-100,000 miles
  • -Limited modern features compared to newer models
  • -4-speed automatic transmission may feel outdated
  • -Two fire incidents reported, raising safety concerns

Known Issues (NHTSA Data)

The 2004 Buick Regal has a few known issues, particularly with the electrical system and engine, as indicated by the 94 total complaints filed with the NHTSA. While there are no significant crash incidents or injuries reported, two fire incidents have been noted, which warrants caution. Overall, the reliability score of 98.7/100 suggests that while there are some concerns, the vehicle is largely dependable.

Complaint Patterns by Mileage
ELECTRICAL SYSTEM
80000-100000 mi
12 reports
Top Complaint Areas
ELECTRICAL SYSTEM33% of complaints
ENGINE19% of complaints
ENGINE AND ENGINE COOLING6% of complaints
ELECTRONIC STABILITY CONTROL (ESC)5% of complaints
STEERING5% of complaints

Performance

Horsepower
Torque
Engine
3.8 L
Cylinders
V6
Transmission
Automatic 4-spd
Drive Type
FWD

Efficiency

MPG Combined
20
Fuel Type
Premium Gasoline

Dimensions

Length
196.1 in
Width
72.8 in
Height
56.7 in
Wheelbase
109.1 in
Curb Weight
3,446 lbs
Ground Clearance

Capacity

Doors
4
Seating
Cargo
Max Cargo
Max Towing
Max Payload

ddpc Estimated Value

$6,747
$5,735 – $7,759
Depreciation Over Time
New
5yr
10yr
15yr
ddpc Estimate based on original MSRP, standard depreciation curves, vehicle class, and NHTSA reliability data. Not a substitute for professional appraisal. Actual value depends on condition, mileage, location, and market conditions.

Estimated Cost of Ownership

Estimated Annual Cost
$4,041
Per Mile
$0.34
5-Year Total
$42,438
Fuel
$2,100/yr
Maintenance
$600/yr
Insurance
$1,341/yr
Depreciation
$4,447/yr
Based on industry-standard estimates for this vehicle class. Fuel cost assumes 12,000 mi/yr at national average gas prices. Maintenance uses class-based intervals, not manufacturer-specific schedules. Actual costs vary by location, driving habits, and vehicle condition.

Available Trims (2)

Regal
SC
FWD
Regal
FWD

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