"How reliable is the 2005 Ford Mustang Gt?"

"Based on 213 NHTSA complaints, the 2005 Ford Mustang Gt has a median complaint mileage of 45000 miles. The most common issue is Electrical System."

"What are common problems with the 2005 Ford Mustang Gt?"

"The most frequently reported component in NHTSA complaints for the 2005 Ford Mustang Gt is Electrical System, accounting for a significant portion of the 213 total complaints filed."

2005 Ford Mustang Gt: Reliability Data

Source: NHTSA — 213 complaints

213

Total Complaints

45,000mi

Median Mileage

Electrical System

Top Issue

Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

19,135 25th Percentile

45,000 Median Mileage

68,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

Electrical System

Air Bags

Instrument Cluster/Panel

Vehicle Speed Control

Parking Brake

Fuel/Propulsion System

Fuel System, Gasoline

Structure

Engine And Engine Cooling

Service Brakes

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"DT*: THE CONTACT STATED WATER HAD LEAKED ONTO THE VEHICLE'S CARPET CAUSING A MOLDY SMELL. THIS HAPPENED MORE FREQUENTLY ON A RAINY DAY AND WHEN THE VEHICLE WAS PARKED. THE CONTACT EXPRESSED THAT WATER HAD LEAKED THROUGH THE FRONT RIGHT PASSENGER DOOR, AND THE DOOR LATCHES COULD BE THE CAUSE. THE ..."

"DT*: THE CONTACT STATED WHILE DRIVING 3 MPH AT NIGHT IN THE RAIN, THE ENTIRE ELECTRICAL SYSTEM FAILED, EXCEPT FOR THE CENTER BRAKE LIGHT. ALL THE LIGHTS, THE RADIO , THE OUTLETS, AND THE ELECTRIC WINDOWS FAILED SIMULTANEOUSLY. THIS WAS ACCOMPANIED BY ALL THE ENGINE WARNING LIGHTS ON THE DASHBOARD ..."

"DT*: THE CONTACT STATED WHILE DRIVING 50 MPH IN THE RAIN AND SHIFTING FROM 3RD TO 4TH GEAR, THE REAR OF THE VEHICLE BEGAN TO HYDROPLANE. THE CONTACT LET UP OFF THE GAS, AND STEERED INTO THE SKID. THE STEERING DID NOTHING. THE VEHICLE SPUN 180 DEGREES, WHICH FORCED THE CONTACT TO ATTEMPT TO TURN T..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

When Does Each Component Fail?

Median mileage at complaint for top components.

Electrical System 48 complaints

25th: 29,000 mi Median: 44,750 mi 75th: 71,775 mi

Air Bags 48 complaints

25th: 37,524 mi Median: 61,000 mi 75th: 89,000 mi

Instrument Cluster/Panel 12 complaints

25th: 48,216 mi Median: 50,510 mi 75th: 62,250 mi

Vehicle Speed Control 11 complaints

25th: 6,742 mi Median: 60,000 mi 75th: 68,810 mi

Parking Brake 8 complaints

25th: 23,208 mi Median: 30,000 mi 75th: 53,500 mi

Where Are Complaints Coming From?

Top states by complaint count.

CA: 25 TX: 24 FL: 17 OH: 16 GA: 14 MO: 10 VA: 8 TN: 8 NY: 8 IL: 7

Who Files Complaints?

9.4%

Original Owners

90.6%

Second+ Owners

Ford Mustang Gt — Other Years

See how this model compares across different model years.

Year	Complaints	Median Mileage	Top Issue	Crashes
1996	33	88,500	Manifold/Header/Muffler/Tail Pipe	1
1997	25	85,101	Manifold/Header/Muffler/Tail Pipe	2
1998	58	82,000	Manifold/Header/Muffler/Tail Pipe	2
1999	41	53,564	Engine	3
2000	71	64,650	Engine	6
2001	78	48,000	Engine And Engine Cooling	14
2002	59	50,000	Engine	9
2003	59	6,000	Manual Transmission	3
2004	21	38,349	Frontal	6
2006	178	33,000	Air Bags	15

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28