2009 BMW 5-Series BMW 5-Series 2009

We are 103,000+ car owners sharing real-world car information.

Join Us

2009 BMW 5-Series repairs by problem area

Engine (52%)

Transmission and Drivetrain (6%)

Brakes and Traction Control (0%)

Suspension and Steering (8%)

Electrical and Air Conditioning (25%)

Paint, Rust, Leaks, Rattles, and Trim (2%)

Other (8%)

Chart based on 106 repairs.
See TSBs and recalls for the 2009 BMW 5-Series.

2009 BMW 5-Series engine repair cost distribution

$2500+ (2%)

$1000 - $2499 (13%)

$500 - $999 (20%)

$100 - $499 (24%)

< $100 (41%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 46 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2009 BMW 5-Series 4dr Wagon

turbocharged 300hp 3.0L I6 6-speed shiftable automatic AWD

6000 mi Check engine light came on. Told that the fuel pump registered out of gas. Misfire in cylinder 3. Check engine light came on again. Told again that the fuel pump registered out of gas. Misfire in cylinder 3. Check engine light came on. Fuel pump out of fuel. Cylinder 3 misfire. Replaced fuel injector on cylinder 3 and spark plug. 
10000 mi Check engine light came on. Unrelated to filling of gas cap. Reset of computer and a software update rectified the problem. 

Return to top

2009 BMW 5-Series 4dr Wagon

turbocharged 300hp 3.0L I6 6-speed manual AWD

12300 mi Catalytic converter. 
18000 mi High pressure fuel pump (HPFP). Hesitation and long cranks.  

Return to top

2009 BMW 5-Series 4dr Sedan

turbocharged 300hp 3.0L I6 6-speed shiftable automatic RWD

45000 mi Fuel injectors malfunctioned 
43000 mi Water Pump malfunctioned Oil Filter gasket leak 
84000 mi

US $1000
Serpentine belt broke because of an oil leak that was barely visible when looking at the top side of the engine. Belt got oily and wore down. Still leaking and need to bring it back in. 
84000 mi

US $695
When the belt broke, pieces of the belt were embedded in the crank seal. Crank seal replace and car is running well. 
60500 mi Replaced high pressure fuel pump. Warranty 
39100 mi the Fuel pressure sensor had stopped working. When we start the car, it would stall as soon as we try to drive it. 
51000 mi

US $50
Had a warning about engine over heating. The issue was with the water pump. Luckily i had the extended warranty so the charge was only the 50 deductible. 
42000 mi

US $1200
Defective water pump and thermostat. 
41000 mi

US $700
Carbon build-up. 

Return to top

2009 BMW 5-Series 4dr Sedan

turbocharged 300hp 3.0L I6 6-speed shiftable automatic AWD

94860 mi

C $2600
oil leak causing serpentine belt to fail prematurely 
22800 mi Rough running engine, clearly mis-firing; tail pipe very dirty. F/C 29CF. Update programming and replace #5 spark plug. 
75000 mi

US $505
Service Engine light came on. Error Code 29F3, low pressure fuel sensor failure. Sensor replaced. 
76000 mi

US $135
Engine Icon illuminated again at 75.345 miles. Dealer advised Fault Codes 29E0 & 29E1; fuel lean both banks. Advised "remove intake and decarb cylinders @ $780.00. I refused, solution does not match symptom or fault codes. Visited Independent BMW Specialist. They confirmed install of new low pressure fuel sensor, checked vacum hoses, smoke tests, etc. Discovered the dealer did not reset "Adaptation Values" after installing new low pressure sensor. Good to go! 
88000 mi

US $135
Engine Icon illuminated. Fault codes 29E0 and 29E1 Engine run lean. No problem found. 2 Independent BMW servicers unable to diagnose. Reset all adaptive values and wait for new fault codes. 
91600 mi

US $190
Walnut shell blasting of all intake vales removing crud. Acceleration improved and is linear without hesitation. Gas milage improved by 2 mpg on an extended roadtrip at 70mph +. F/C's 29E0 & 29E1 continue to present; run lean both banks. 
97000 mi

US $1500
Replaced all 6 fuel induction injectors after fault codes 29E0 & 29E1 (run lean both banks) continue to present along with stumble starts and rough idle. Old ones appear fouled by poor fuel; ethanol/sulpher. Engine starts and idle are improved. 
125000 mi

US $125
Engine Oil Leak at Diverter Valve and MAP Sensor Seal. Replaced Seal. 
131712 mi

US $180
Repair Oil Leak at the Intercooler, Change Out Intercooler Pipe "O" Ring. 
146022 mi

US $1149
Replace Oil Cooler Seal 
165404 mi

US $1225
Replace Both Engine Mounts. Both Ruptured. 
54400 mi

US $525
engine over heating. Water pump and thermostat replaced 
92000 mi

US $600
Leaking fuel injectors. Misfire on banks 5,6. Replaced coils and plugs first, misfire remained. Bad low pressure fuel sensor. Shadow code. 
58000 mi

US $640
Leak at oil filter housing required replacement of oil filter stand gasket, oil cooler, oil cooler seal, oil cooler seal at radiator housing,  and radiator hose - upper. 
15000 mi While driving on highway, system warned of "engine failure, reduced power". Was able to continue driving 20 miles to dealer. Dealer had to call North American office for solution who said that they had problems with the fuel pump which was replaced. During the fuel pump replacement previously stated, mechanic improperly connected fuel line to pump. The snap connection was not secure. After driving approx. 10 miles, line came loose spewing gasoline underneath car and running down street! 
27000 mi error message from on board cpu said, "awd & dcs control failure. proceed to dealer for repair. 
31000 mi 3) noise in engine compartment was alternator drive belt tensioner that was replaced. 
52000 mi

US $290
car overheated, left stranded in intersection for 5 minutes til able to restart. limped 1/2 mile to dealer. water pump bad, also damaging the t-stat. 
97000 mi

US $624
crank sensor replaced 
100000 mi

US $60
Whistling sound from engine compartment. 
14000 mi Low pressure fuel sensor, high pressure fuel pump, injectors. Just about week prior to my appointment for the recall, exhibited a rough idle during morning start-ups. This had never happened in the past.  

Return to top

2009 BMW 5-Series 4dr Sedan

turbocharged 300hp 3.0L I6 6-speed manual AWD

95000 mi

US $240
Electrical water pump failure at 93K. Car developed a whine and went into limp mode on the highway during commute home. Check engine light came on, took it into dealer (love CPO), after diagnostic teardown, dealer replaced both turbos. Had to wait for parts from Germany. Took almost 2 weeks to fix. 

Return to top

2009 BMW 5-Series 4dr Sedan

360-horsepower 4.8L V8 6-speed shiftable automatic RWD

34700 mi

C $50
Check engine light was on due to emission control module being faulty.Problem fixed to my satisfaction 
37820 mi

C $645
CEL light on. Dealer checked the codes and found a faulty DMTL valve which they replaced. Vehicle not in warranty. 

Return to top

2009 BMW 5-Series 4dr Sedan

230-horsepower 3.0L I6 6-speed shiftable automatic RWD

465 mi Engine is misfiring. The dealer is running the diagnostics. They have not been able to figure out the problem yet. 
67300 mi

US $300
Oil filter Housing leaking 
92800 mi

US $180
Belt Tensioner loose. Belt Tensioner loose removed and replaced. 
104000 mi

US $200
Remove and replace Engine valve cover gasket Remove a replace Spark Plugs 
113347 mi

US $1340
At startup engine ran rough for 5 seconds then smoothed out. Diagnosis: Failed Crankcase Ventilation valve and Eccentric shaft sensor. Resolution: Replaced Valve Cover (houses CCV) and Eccentric shaft sensor. 
76000 mi Water pump and thermostat started failing. Fan noise was incredibly loud while driving though there was no warning light. Dealer repaired it under the certified pre owned program. 
91000 mi

US $50
Cylinder misfire 

Return to top

2009 BMW 5-Series 4dr Sedan

230-horsepower 3.0L I6 6-speed shiftable automatic AWD

29000 mi 02 sensor replaced after a check engine light illuminated. 
48000 mi

US $500
Tensioner failure. Replaced tensioner and belt. Also replaced tail, stop and turn sig connectors under recall. 

Return to top

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all BMW models.

2009 BMW 5-Series Engine Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2009 BMW 5-Series problems occur, check out our car reliability stats.