| 1 | 0 | 3 | 4 | 3 | 4 |
2007 Ford Mustang repairs by problem area
Engine (25%)
Transmission and Drivetrain (10%)
Brakes and Traction Control (1%)
Suspension and Steering (21%)
Electrical and Air Conditioning (28%)
Paint, Rust, Leaks, Rattles, and Trim (10%)
Other (4%)
Chart based on 134 repairs.
2007 Ford Mustang engine repair cost distribution
$2500+ (0%)
$1000 - $2499 (6%)
$500 - $999 (18%)
$100 - $499 (45%)
< $100 (30%)
Chart based on 33 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2007 Ford Mustang 2dr Coupe
supercharged 500hp 5.4L V8 6-speed manual RWD
| 49000 mi US $200 |
Car would not accept fuel. Evap canister valve, fuel tank, and fuel pumps replaced under extended warranty. |
2007 Ford Mustang 2dr Coupe
300-horsepower 4.6L V8 5-speed manual RWD
| 11160 mi C $300 |
Noise with belt, replaced pulley |
| 158000 mi US $1246 |
Engine running rough. Mass airflow sensor failed diagnostics. Replaced MAF sensor and problem solved. |
| 198000 mi US $700 |
Cat went into limp mode. Dealer reported ECM was bad. ECM is obsolete, no longer produced by Ford. Dealer unable to repair. Purchased remanufactured ECM online and replaced. |
| 32000 mi US $250 |
Replaced O2 sensor |
2007 Ford Mustang 2dr Coupe
300-horsepower 4.6L V8 5-speed automatic RWD
| 8000 mi | Added Ford Racing Bullitt Intake and Tune. Made car and tranny much more responsive ,removed lag in off line power ,very nice. |
| 3800 mi | Bad spark plug and ignition coil caused rough idle. New coil and spark plug. Repaired under warranty. |
| 122000 mi US $600 |
1st Tune up, spark plugs and coil on plug boot. This is a super reliable car. The spark plugs lasted longer than expected. |
2007 Ford Mustang 2dr Coupe
210-horsepower 4.0L V6 5-speed automatic RWD
| 131000 mi US $425 |
Replaced heater core. Removed dash and replaced damper door actuators as preventive maintenance. |
| 141000 mi US $400 |
Cracked thermostat housing. |
| 160000 mi US $575 |
Rough idle and "surge" when load is placed on engine. Throttle body VERY dirty. Removed and cleaned. Cleaned MAF sensor, replaced belt and tensioner (worn), and did Sea Foam aerosol intake cleaning. Replaced fuel filter. Combined effort significantly smoothed idle, reduced surge, and significantly improved engine performance. |
| 117000 mi | Unknown engine rattle, popping and hissing after alternator replacement. Not sure what's wrong at the moment. |
| 70200 mi US $390 |
Steering at idle made moaning sounds once warmed up. Thought it was a leak. But, could be moisture and air getting sucked in to the pump. Replaced Power Steering line and flushed power steering fluid. |
| 77000 mi US $849 |
And, the thermostat housing had a massive crack in it. Being plastic and the extreme cold here in CO. |
| 66340 mi | Car dumped all fluids on highway was found to be cracked thermostat lower intake housing (composite plastic) is a known TSB for model. Dealer repaired under 30 day used car warranty happened 1 week after purchase. |
| 70140 mi C $160 |
Thermostat housing leaking/cracked |
| 99200 mi C $260 |
Harmonic balancer. The vehicle was rough idle and loss of power in all driving ranges. It was thought initially it was a slipping belt by the loud noise emitted from that area. Some silicone spray quieted it down initially but got worse over several days and the lube spray did nothing to abate it. Then upon further inspection while running the harmonic balancer was found to be wobbly. Upon forum checking was a known problem. Removal was simple once the correct longer bolt secured to pull the old one off and install the new one. Since has been trouble free. Takes about 2 hours or so to complete all in 1 shot with the tools and part on hand. So figure 2.5-3.5 hours to complete repair. You do not have to remove the rad. Also a new belt was installed at the same time. Total cost for parts was about 250-300 dollars CDN. |
| 74582 mi US $280 |
Replaced pulley-crankshaft and seals. |
| 89214 mi US $700 |
Replaced water pump, coolant sensor,and thermostat/housing. |
| 66000 mi US $180 |
water pump belt tensioner pulley failed |
| 81700 mi US $250 |
Thermostat needed to be replaced |
| 98000 mi US $350 |
The thermostat started leaking again requiring replacement for the second time. |
2007 Ford Mustang 2dr Convertible
300-horsepower 4.6L V8 5-speed manual RWD
| 7440 mi | Replacement of serpentine belt pulley with bad bearing Serpentine belt idler pulley replaced |
| 13020 mi | Engine makes a ticking noise, at all temperatures, loudest at 1200 RPM. Engine knock occurring during light-load upshifts at 3000-4000RPM, also intermittently under load at 5000RPM and above. Left front O2 sensor was found to have a slow response and was replaced under warranty. Second, more detailed examination of engine ticking noise at 1200RPM. Noise found to be loudest at intake runner for cyl. #4. Other likely sources eliminated. (Bellhousing, injectors, cam covers, etc.) Was told noise is "normal". |
2007 Ford Mustang 2dr Convertible
300-horsepower 4.6L V8 5-speed automatic RWD
| 83000 mi | Cam phasers, cylinder heads, valve lifters. |
2007 Ford Mustang 2dr Convertible
210-horsepower 4.0L V6 5-speed manual RWD
| 57500 mi US $50 |
New thermostat needed |
2007 Ford Mustang 2dr Convertible
210-horsepower 4.0L V6 5-speed automatic RWD
| 67000 mi US $1300 |
Rear main seal was leaking oil onto garage floor |
| 85000 mi US $360 |
Thermostat housing leaking |
| 95000 mi US $967 |
Replaced harmonic balancer |
| 97500 mi US $200 |
Loose parts in original catalytic converter. Mechanic cut it out and replaced it with a universal cat. |
See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Ford models.
