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Electrical systemPart report

2007 Ford Mustang Electrical system Problems

Complaints
33about this part
Share
5%of 615 total for the year
Median mileage
64,000miles
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 33 complaints about the electrical system of the 2007 Ford Mustang, 5% of the 615 complaints for this model year. Where a mileage was given, the median is 64,000 miles. 3 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“As I was driving approximately 65mph/hour I hear a slight popping noise come from the from passenger tire and then followed the tires pressure dash light illuminated. I pulled off the road at my first opportunity. My ture had gone completely flat with out hitting any bumps or pot holes. I put the spare on and returned home. My boyfriend inspected the tire using soapy water and realized the air was escaping from the rim wall (str p245/40 r20) and not the tire itself. …”

NHTSA complaint #11396033, filed 2021-02, 164,000 miles

“While driving the car, the car intermittently shuts off and there is total electrical failure. I have replaced the battery the alternator and many other parts including the on board computer in an attempt to fix it. I love my Mustang and want it to work it becomes difficult when it won't because of something that no one can figure out.”

NHTSA complaint #10579428, filed 2014-04, 100,000 miles

“Went to drive my 3 and a half year old Mustang to work the other day after a big rainstorm. Noticed a musty mold smell but assumed it was nothing. As I drove my car up my driveway, (a slight incline) gallons of water spilled out from under the dashboard on the passenger side behind the glove box. …”

NHTSA complaint #10430656, filed 2011-10, 34,000 miles

“This has been a recurring problem that I have been experiencing for quite awhile. I was researching a lunge problem, discovered it is frequently happening to others. It happens when I am going a very slow speed. It has happened in traffic many times which is scary, in my housing developments, we have speed bumps so you must drive slowly and making turns. It just immediately all shuts down and the car stops. I actually try to avoid traffic on freeway because it has happened so many times. …”

NHTSA complaint #10594269, filed 2014-05, 75,000 miles

“Walk out to my car saturday morning, battery was dead. I decided to buy a new battery. I installed it then went to a store. As I was coming back home, a fire started on the inside of the passenger side. I tried to make it home, but the smoke was getting to me, my windows wouldn't work. I finally made it home by that time a fire started blazing. I yelled at my wife to get a fire extinguisher. I manage to put out the flames. I have read on the web that numerous cars as mine has had the same problem. How come nothing has been done?? …”

NHTSA complaint #10523518, filed 2013-07, 82,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2026225%
2025526%
20244048%
2023533%
2022714%
2021611%
20202521%
20193221%
20183116%
20173413%
20167319%
20156815%
2014113%
2013187%
2012214%
2011245%
2010114%
200974%
2008154%
2007335%
2006317%
200522532%
200433%
2003107%
200298%
2001106%
2000175%
1999105%
1998125%
199785%
1996114%
1995376%
1994226%
19933131%
19922942%
19913140%
19903541%
19894642%
19885652%
19871745%
19861137%
1985319%
1984950%
1983360%

Other parts of the 2007 Ford Mustang

Air bags
348 complaints
Body and structure
51 complaints
Vehicle speed control
43 complaints
Transmission and drivetrain
35 complaints
Fuel system
30 complaints
Tires
28 complaints
Suspension
25 complaints
Brakes
24 complaints
Other or unknown
16 complaints
Engine
15 complaints
Visibility (wipers, defrost, mirrors)
14 complaints
Steering
12 complaints

← All problems reported for the 2007 Ford Mustang

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology