Power and acceleration problems

Top problems

Radio out, battery drain

Ford Mustang 2003 base, 3.8L, midnight blue pearlescent 142000 miles
Radio lost power, slow drain on battery over two weeks. Do not know location of passenger compartment fuse panel.
Bradley from United States 4 years ago  
BR
9 reports 
Gloria from United States 3 years ago
Airbag light comes on but car won't start and key fob doesn't work. Intruder caught under hood. What'd he take or do?
Jojo from United States a year ago
I have a 2012 GT and I am currently having that problem. Initially I took it to my mechanic a year ago and he replaced the starter and the battery. Issue continued literally the next day. Battery dead. I had been jump starting it until another person that replaced my a/c compressor said it was my radio and that Shaker systems eventually cause problems. He took out the 20 radio fuse and I have had no problem starting it until I replaced the entire radio, amp and speakers last week. Now that the fuse is back in…. Battery dead and my air conditioner is blowing hot air! So replacing the radio wasn’t my solution either. There is a parasitic drain somewhere and having to get an electrical mechanic to look at it now. I’m frustrated and trending on broke at this point...
Bad6969Boy from United States 5 months ago
Let me know what you find out have an 05 doing the same thing thanks in advance
Jojo from United States 5 months ago
@Bad6969BoyI replaced the old radio with a new original stock Ford radio. The brand new apple car play did not work in that car. Then I replaced the battery and Alternator and it fixed the issue.
Comment

Cranks,won't start

Ford Mustang 2004 Gt 218000 miles
Pulled out of driveway, bogged down ,dyed,won't start
Niki from United States 2 years ago  
NI
3 reports 
Jfresh098 from United States 10 months ago
Turn the key on and all u got is the lights on won't even turn over
Niki from United States 10 months ago
It's was fuel pump, a hose was disconnected, as soon as I dropped the tank I saw a black hose hanging there plugged it back and it started up
Comment

Rough idle why?

Ford Mustang 2014 5.0 V8 99000 miles
When ever the car is on idle the RPMS keep moving up and down and the car starts shaking when it lowers anyone know what to do?
JayB from Canada 2 years ago  
JA
1 report 
Coyote14 from Canada 2 years ago
Try consulting a tuner
Comment

Car does no go past 30-35

Ford Mustang 2001 4.6 205000 miles
Car reverses and drives forward
When I drive it and go to speeds of 25 pushing towards 30/35 it’ll just rev rpms but doesn’t seem to catch gear. It’s an automatic.
While going 60 mph I tried passing a car I stepped on the pedal
From there it lost acceleration. Prior to this I would here a thump from time to time which physically it felt like a push of some sort
Mildxwrites_ig from United States 7 months ago  
MI
1 report 

10 speed automatic transmission

Ford Mustang 2020 V8 gt convertible  40000 miles
Noking and jerking between gears
Rodsammut from other a year ago  
RO
3 reports 

Engine blew oil and broke down

Ford Mustang 2017 Ecoboost 68000 miles
The engine started smoking, lost power and died. There was oil everywhere under the hood, never could start again.
Paley from United States 2 years ago  
PA
2 reports 

I think it’s wheel bearing since sensors are in them

Ford Mustang 2012 Body 137000 miles
Feels like that caliper is sticking as I’m doing at least 30 to 50 is jerks the wheel and whole car like to the left.Its always when I take sharp turns and it has since throw my anti locks and traction control at same time but not abs
1
Just me from United States 2 years ago  
JU
1 report 
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