2007 Mercedes-Benz S-Class Mercedes-Benz S-Class 2007

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2007 Mercedes-Benz S-Class repairs by problem area

Engine (32%)

Transmission and Drivetrain (8%)

Brakes and Traction Control (8%)

Suspension and Steering (20%)

Electrical and Air Conditioning (21%)

Paint, Rust, Leaks, Rattles, and Trim (4%)

Other (6%)

Chart based on 136 repairs.
See TSBs and recalls for the 2007 Mercedes-Benz S-Class.

2007 Mercedes-Benz S-Class repair cost distribution

$2500+ (4%)

$1000 - $2499 (17%)

$500 - $999 (18%)

$100 - $499 (24%)

< $100 (36%)

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

Chart based on 92 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2007 Mercedes-Benz S-Class

Engine not specified

Mercedes-Benz S-Class in Ontario, Canada
Nov 2010 - Jan 2011
Dec 2010

55180 mi

C $2000
Alternator replaced, battery replaced, wipers replaced 

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2007 Mercedes-Benz S-Class 4dr Sedan, ext.

turbocharged 604hp 6.0L V12 5-speed shiftable automatic RWD

Mercedes-Benz S-Class in Ontario, Canada
Mar 2015 - Mar 2017
Mar 2015

31000 mi
Hydraulic pressure line 

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2007 Mercedes-Benz S-Class 4dr Sedan, ext.

turbocharged 510hp 5.5L V12 5-speed shiftable automatic RWD

Mercedes-Benz S-Class in California, United States
Nov 2009 - Mar 2011
Dec 2009

23000 mi
ABC Malfunction Msg - R&R ABC Tandem Pump again. This is the 4th time it's been replaced since new. Car has been to 4 Benz shops 8 times since April '09 and been out of service 45 days since April '09. 
Jan 2010 Radio malfunction - Needed amplifier replaced 
Jun 2010

23000 mi
Car died on road and then after restarting the check engine light came on and car was misfiring badly, running very rough. Diagnosed to misfiring on 7 of 12 cylinders. 
Oct 2010

25000 mi
Check engine light came on, emissions issue and then they hooked it to computer and said the issue was no longer happening. No "true" repair that I am aware of. So nothing fixed so assume it will occur again. 
Nov 2010

25000 mi

US $250
Check engine light, bad O2 sensor. two spark plugs and new coil pack 
Mercedes-Benz S-Class in Ontario, Canada
Oct 2009 - Mar 2013
Nov 2009

23560 mi
driver's seat creaked and bolts were loose 
Feb 2010

28520 mi
car wouldn't shift out of 2nd gear. Valve plate transmission problem 
Jan 2011

35960 mi
jerky transmission between 2nd and 3rd with cold starts while in "C" (comfort) mode. Valve body replaced 
Sep 2011

41540 mi
Coolant hose leaked. Had to order part from Germany. Had to remove turbos to get to area. This would have been am $8000 repair. 
Mercedes-Benz S-Class in New Zealand
Oct 2009 - Jan 2012
Nov 2009

11160 mi
Active seat bolster left side of drivers seat backrest burst. 

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2007 Mercedes-Benz S-Class 4dr Sedan, ext.

turbocharged 232hp 3.0L V6 Diesel 7-speed shiftable automatic RWD

Mercedes-Benz S-Class in Ireland
Oct 2013 - Jun 2015
Jul 2014

69520 mi

€170
Kick down not functioning. Cam shaft censor replaced 

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2007 Mercedes-Benz S-Class 4dr Sedan, ext.

382-horsepower 5.5L V8 7-speed shiftable automatic RWD

Mercedes-Benz S-Class in Georgia, United States
Oct 2010 - Mar 2018
Nov 2011

53148 mi

US $50
Car had noticeable thump or rattling noise during acceleration Replaced transmission and engine mounts 
Mercedes-Benz S-Class in Maryland, United States
Feb 2010 - Nov 2013
Feb 2012

63100 mi

US $450
RHS Tie rod control arm bushings were completely worn and squeaking loudly. 
Mar 2013

70000 mi

US $700
charcoal canister replaced windshield washer pump replaced charcoal canister replaced windshield washer pump replaced 
Jul 2013

70300 mi

US $750
Starter Battery Replaced Front Thrust Bushing leaking 
Mercedes-Benz S-Class in Illinois, United States
Aug 2012 - Jan 2015
Oct 2012

38500 mi

US $200
Replace windshield washer pump 
Mercedes-Benz S-Class in Washington, United States
May 2011 - Jul 2011
Jul 2011

39000 mi

US $400
Pressure Valve for Emissons to allow gas to be put in car. Could not fill gas tank. Repaired 
Mercedes-Benz S-Class in Saudi Arabia
Jan 2013 - May 2013
Mar 2013

55180 mi

﷼1000
replace an electric part to control the driver window up and down replace two wires in the engine replace front and back break pads 
Mercedes-Benz S-Class in Washington, United States
May 2007 - Jun 2011
Jun 2007

6100 mi
rear brake rotors warped/replaced left rear door wind noise/door seals replaced navigation errors/reflashed software 
Mercedes-Benz S-Class in Alberta, Canada
Sep 2009 - Jun 2014
Feb 2010

35340 mi
Back up camera failed due to pinched cable near trunk. 
May 2010

40260 mi

C $1200
The multicontour driver's seat cushion bolsters ceased functioning.  
Aug 2010

49600 mi
Heating/Cooling blower motor/relay failed. New blower and relay installed. 
Nov 2013

64060 mi

C $295
Starting poorly, Pump Relay replaced, No other problem found at this time but fuel pump is suspected as causing relay to burn out. 
Jun 2014

64480 mi
The repair shop said it probably needed an Engine Control Unit. About $4000.00. They said it would probably solve the poor warm-start problem but not for sure. I decided to get rid of the car. 
Mercedes-Benz S-Class in Texas, United States
Sep 2009 - Apr 2010
Jan 2010

38000 mi

US $165
Small oil leak - new plug ordered,but not installed Squeaking from front suspension- replaced control arm After control arm replacement, alignment was off. Original repairing dealer refused to correct - took to another dealer and paid out of pocket. 
Mercedes-Benz S-Class in California, United States
Jul 2015 - Jun 2022
Jul 2015

139000 mi
Engine cam plug at rear of cylinder head leaking. Replaced cam plug under warranty. 
Aug 2015

139700 mi

US $738
Engine oil found in coolant tank. Engine oil cooler/heat exchanger replaced. 
Sep 2015

141000 mi

US $1200
Engine mount collapsed. Engine and tranny mount replaced. Drive belt replaced. Transmission mount replaced. Engine drive belt cracked. Drive belt replaced. 
Jan 2016 Stabilizer bushings were damage from cam plug oil leak fixed earlier last year, also slight suspension noise, so entire stabilizer bar assembly was replaced by ind. Cam plug was still leaking so took it back to dealer to get warranty repair. Oil cam plug still leaking and noticed by independent mechanic when stabilizer bar was replaced. Cam plug repair was done by dealer earlier last year and still under warranty. 
May 2016

144300 mi

US $980
Radiator leaking causing low coolant level warning. Replaced radiator and hoses. 
Dec 2016

153000 mi

US $520
Rear flex disc replaced. Noted as slightly cracked but could have driven it for another 5K-10K miles. 
Mar 2017

156602 mi

US $966
Replace front and rear brake pads, brake fluid 
May 2017

159940 mi

US $2465
Airmatic air suspension strut, air compressor, control valve replaced. 
Jun 2017

161139 mi

US $1191
Airmatic compressor, relay, and valve block. 
Sep 2017

165379 mi

US $1099
Replaced rear tires. Worn. 
Oct 2017

168328 mi

US $1782
Replaced driver side front airmatic strut. 
Dec 2017

172271 mi

US $130
Driver window inoperative. Update window control module computer. 
Jan 2019

191591 mi

US $3026
Leaking cam plug replaced. After multiple attempts by the Mercedes dealer to fix this leak, independent shop fixed it once and for all. Replace leaking upper radiator hose and thermostat Repack wheel bearing, grease. Replace worn out front spring link control arm Replace worn out front brakes Replace worn out rear brakes 
Aug 2019

203576 mi

US $252
Replace starter battery.Vehicle had intermittent difficulty starting. 
Feb 2020

210688 mi

US $1062
Replace failed fuel pump. Vehicle began to hesitate and eventually lost power on freeway. I was able to coast to the shoulder and wait for a tow truck. Replaced leaking heater shut off valve. Smell of coolant emanating from front of firewall. 
Jun 2020

215707 mi

US $930
Replace worn out front brake pads and sensor Replace cracked rubber brake hoses 
Mercedes-Benz S-Class in Great Britain
Feb 2017 - Oct 2017
Apr 2017

62000 mi

£300
Small height rod seized and then broke 
Mercedes-Benz S-Class in New Jersey, United States
Sep 2013 - Sep 2013
Sep 2013

67000 mi

US $1105
Control Arm 
Mercedes-Benz S-Class in California, United States
Jun 2010 - Jun 2012
Aug 2010

47000 mi
Suspension problem apparent when bought vehicle. First attempt changed swaybar mounts. This did not work and did not make sense to me. Second attempt to fix suspension issue could not reproduce condition, third attempt required having a technician in the car for a ride along to finally convince MB there was a problem, the TSB was referenced to address and resolve the issue. Window washer pump replaced. Drive side vanity light bulb. Passenger Seat front rattle from plastic molding (repaired). Suspension problem apparent after vehicle purchase. First attempt changed swaybar mounts. This did not work and did not make sense to me. Second attempt to fix suspension issue could not reproduce condition, third attempt required having a technician in the car for a ride along to finally convince MB there was a problem, the TSB was referenced to address and resolve the issue. Window washer pump replaced. Driver side vanity light switch. Passenger Seat front rattle from plastic molding (repaired). 
Nov 2010

50000 mi
Transmission would randomly disengage while driving or torque lock would occur leaving car vehicle locked in a single gear. 
Mar 2011

54000 mi
Sunroof motor replaced Sunroof motor failed, replaced covered under warranty. 
Jun 2011

55000 mi
Timing chain sprocket is worn and required replacement (known defect MBUSA reported to dealers), check engine light indicated problem. Secondary problem created and repaired by dealer, O-ring damaged causing oil leak after engine repair. 
Oct 2011

61000 mi

US $900
Radiator cap leaking, replaced and pressure tested, repair complete. Transmission mount collapsed, part replaced. Lower control arms front suspension replaced. 
Mar 2012

69000 mi

US $150
Engine Oil leak, seal replaced. 

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2007 Mercedes-Benz S-Class 4dr Sedan, ext.

382-horsepower 5.5L V8 7-speed shiftable automatic AWD

Mercedes-Benz S-Class in New York, United States
Jun 2017 - Aug 2019
Mar 2018

140000 mi

US $1800
Replace radiator;  Replace exhaust hangers. 
May 2018

140330 mi

US $91
Replace heater control valve (Self) Diagnose problem with recirculation pump 
Mercedes-Benz S-Class in New York, United States
Jun 2016 - Jun 2022
Apr 2017

100000 mi

US $500
Rebuilt axle 
Jan 2018

189000 mi

US $6250
Transmission code stated rebuild transmission parts and new torque converter work was done by Amacco. 
Dec 2021

128000 mi

US $4000
TRANSMISSION REBUILDING AND GAS FILTER  HORN REPLACEMENT 
Mercedes-Benz S-Class in North Carolina, United States
Mar 2011 - Sep 2011
May 2011

60000 mi
Transmission control unit previously repaired not working correctly Oil level sensor sending incorrect oil level Had replaced passenger seat rails/assembly; faulty repair resulted in loud crunching noise when seat was adjusted 
Jun 2011

61000 mi
ESP inoperative, cruise control inoperative warnings. Dealer replaced sensor, indicated it was a common failure. 
Mercedes-Benz S-Class in Maine, United States
Sep 2010 - Mar 2014
Dec 2011

41000 mi

US $125
Replaced leaking rear cam plug 
Jan 2014

45000 mi

US $1100
new blower and blower regulator 
Mercedes-Benz S-Class in Ohio, United States
May 2010 - Jul 2018
Jun 2010

17800 mi
Changed headlight bulb. changed head light bulb 
Aug 2010

19000 mi
Comand interface issues. 
May 2011

22000 mi

US $1800
wheel angle sensor 
Sep 2017

51000 mi

US $4000
airmatic [suspension] 
Mercedes-Benz S-Class in Pennsylvania, United States
Mar 2011 - Sep 2017
May 2011

59476 mi

US $1780
A/C compressor, drier and low pressure A/C hose replaced due to faulty hose which is mentioned in a Mercedes TB but not covered. There is a NEW hose design to correct original defect. A/C compressor, drier and low pressure A/C hose replaced due to faulty hose which is mentioned in a Mercedes TB but not covered. There is a NEW hose design to correct original defect. 
Oct 2012

64200 mi

US $350
New motor mounts 
Apr 2016

78200 mi

US $540
Bearing on alternator seized up and alternator had to be replaced along with newbelt 
May 2017

82000 mi

US $631
driver's window stopped working 
Mercedes-Benz S-Class in Massachusetts, United States
Oct 2010 - Jul 2015
Oct 2011

82000 mi
Seatbelt on drivers side was not retracting well. Replaced under extended warranty at no cost. 
Nov 2012

104000 mi
ECU needed to be replaced 
Dec 2012

105000 mi
Ball joint replaced 
Jul 2015

157000 mi

US $600
Blower motor. Wheel speed sensor 
Mercedes-Benz S-Class in New York, United States
Apr 2012 - Apr 2013
Jun 2012

43000 mi
SENSORS FOR THE FUEL GAUGE WERE INACURATE CAUSING THE VEHICLE TO RUN OUT OF FUEL WHILE REGISTERING HALF A TANK. THIS POSSIBILITY WAS IN A 2006 TECHNICAL BULLETIN 
Aug 2012

44200 mi
Heavy fuel smell after filling tank related to previous repair. Fuel tank was replaced 
Mercedes-Benz S-Class in Minnesota, United States
Mar 2013 - Jun 2018
Jul 2013

73500 mi

US $1500
Car would not shift out of 1st gear. Dealer replaced transmission conductor plate & performed trans. maintenance (gasket & fluid replacement) 
Oct 2013

78000 mi

US $600
Torn driver's side CV boot; replaced drive shaft 
Nov 2013

81000 mi

US $500
Bad passenger-side seal on front differential; cleaned excess gear oil & repaired seal 
Dec 2013

83000 mi

US $2000
Seized front caliper which gouged the rotor. Tech could not free caliper. New rotors, pads, calipers both sides, front end. 
Aug 2014

93000 mi

US $240
Bad ignition coil pack; replaced with new part 
Jun 2015

107000 mi

US $450
2 bad coil packs replaced 
Sep 2015

110000 mi

US $2400
Replaced front AirMatic units 
Mar 2016

118000 mi

US $800
Seized front brake caliper; replaced with OEM part 
Aug 2016

122000 mi

US $3000
Exhaust manifold actuator failure. Replaced manifold with used part Failed gasket on transmission pan 
Dec 2016

125000 mi

US $900
Passenger side front ball joint bushing failure. Part replaced 
Jan 2017

90300 mi

US $200
Lubricated & resealed a bearing/u-joint on the front driver's side (may have been related to previous issue) 

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2007 Mercedes-Benz S-Class 4dr Sedan

turbocharged 232hp 3.0L V6 Diesel 7-speed shiftable automatic RWD

Mercedes-Benz S-Class in Great Britain
Feb 2010 - Jan 2014
May 2010

42900 mi
Driver's seat switch Fitted new switch, programmed software 
Jan 2012

£150
Defective glow plugs: all reported "tired", all changed 
Feb 2013

56200 mi

£2834
check engine light/limp home mode; inlet air manifold flaps seized (one side), motor burnt out (one side) and other side showing signs of failure; both replaced 
Mar 2013

56000 mi

£1000
Worn bushing 

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2007 Mercedes-Benz S-Class 4-door

turbocharged 6-cylinder diesel automatic 2WD

Mercedes-Benz S-Class in Spain
Dec 2012 - Oct 2016
Sep 2012

42502 mi
Glow plug replacement 
Nov 2014

65580 mi
Steering fluid leakages 
Nov 2015

72200 mi
Excessive exhaust smoke DPF replaced Rear headrests don't go down. Front seat lumbar cushions do not inflate. Fix air leakage and replace system pump 
Mercedes-Benz S-Class in Great Britain
Aug 2013 - Sep 2018
Apr 2014

53200 mi

£361
6 glow plugs A0011597101, the glow plug control unit A6429005801 and Turbo Gaskets A6420940080/A6420940580 
Mar 2016

67000 mi

£394
near side control arm worn and failed MOT 
Apr 2016

67000 mi

£612
port shut off motor reporting error replaced all parts 
Mar 2017

72000 mi

£230
Nearside brake caliper replacement due to slight leak 
Sep 2018

78000 mi

£114
6 glow plugs A0011597101 

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2007 Mercedes-Benz S-Class Repair Histories

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 2007 Mercedes-Benz S-Class problems occur, check out our car reliability stats.