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2008 Mercedes-Benz C-Class Technical Service Bulletins (TSBs)

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TSB Date Problem Area TSB Text
05/07/18 NHTSA ID: 10135621
TSB ID: LI46.35-P-059989

Red display message in instrument cluster "power steering malfunction - see owner's manual"
05/07/18 NHTSA ID: 10135599
TSB ID: LI32.25-P-061137

Clunking noise from front axle suspension strut or rear axle shock absorber on short strokes of the damper
05/07/18 NHTSA ID: 10135638
TSB ID: LI46.35-P-059989

Red display message in instrument cluster "power steering malfunction - see owner's manual"
12/14/12 NHTSA ID: 10048239
TSB ID: LI80-57-P051521

Xentry (mercedes): an internal issue with electronic steering lock is causing a failure of no cranking, intermittent no crank or no start and warning icons will not illuminate in icm. model glk350, e350, 550. no model years listed.
05/17/12 NHTSA ID: 10044181
TSB ID: 20-P-053398

Xentry: rattling/thumping noises from the area of the steering on rough roads or when driving over road undulations. no model years given. also included models 168 and 172. *js
09/20/11 NHTSA ID: 10041208
TSB ID: LI-03-30

Mercedes benz: engine light is on with stored trouble codes.
NHTSA's feed only includes summaries. For the full text of TSBs:

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07/13/11 NHTSA ID: 10039256
TSB ID: LI-05-20-P

Mercedes-benz: the malfunction light is on with multiple possible trouble codes stored. there could be a problem with the camshaft and/or scoring of a piston.
06/07/11 NHTSA ID: 10037916
TSB ID: LI07-61

Mercedes-benz: warning light is on with a stored engine code, because of a software problem.
05/23/11 NHTSA ID: 10037408
TSB ID: SB-32-25-82

Mercedes-benz: shock absorber procedure.
06/30/10 NHTSA ID: 10033073
TSB ID: LI46-20-P-048484

Xentry: steering leaky at internal oil lines. connector of internal oil line or sealing washers/o-rings damaged. not necessary to replace the entire steering system. remove steering; replace both internal oil lines; install steering. mo
04/23/10 NHTSA ID: 10032648
TSB ID: P-047117

Daimler ag: grinding noises from area of front axle-wheel bearing corroded. corrosion spreading under wheel hub sealing ring. dirt and water are washed in front of the sealing ring of the wheel hub via the rpm sensor bore in the steering
05/12/09 NHTSA ID: 10028624
TSB ID: PB-42-30-103

Mercedes vehicle: the anti-lock brake system (abs) return flow pump running without control with corresponding fault code c1401, clean and insulated the connector for the return flow pump relay. models 202 and 208. model years unknown.
05/11/09 NHTSA ID: 10028606
TSB ID: PB-46-30-67

Mercedes vehicle: vehicles fluid leaking from power steering system, may be due to damaged low pressure power steering hose installed. leak might develop in area of connection between low pressure power steering hose and power steering oil
09/09/08 NHTSA ID: 10025842
TSB ID: PB-35-31-05

Mercedes benz: model 171.454, 456 (2005-2008) slk class; 204.054, 056, 081 (2008) c class; 211.022, 056, 072, 087, 090 (2006-2008) e class. vehicles produced between 2/21/08 and 4/3/08 with differential serial number 1824214 to 1865328.
06/04/08 NHTSA ID: 10024884
TSB ID: P-B-32.25/63

Mercedes benz model c300, c350 - thumping/knocking noise form the area of the rear axle over bumps. *nj
02/07/08 NHTSA ID: 10023858
TSB ID: 2007110003

Model c300, c350, model year 2008 - check cross member at rear axle carrier. *nj
10/03/07 NHTSA ID: 10022893
TSB ID: 033008

Check engine light on / fault codes fc1200 / fc1208 stored in me-sfi control unit. mercedes-benz model c230, c280, c350, slk280, slk350, clk350, clk550, e350, e550, cls550, s600, and sl550. equipped with m272 engine or m273 engine. *nj
10/23/06 NHTSA ID: 10020460
TSB ID: 462046

Play in the rack and pinion steering system. models 203, 209, 210, 211, 215, 220, 230. mercedes benz. updated 5/13/09.
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09/27/05 NHTSA ID: 10016670
TSB ID: 470036

Mercedes: the fuel level indicated in the instrument cluster does not match the actual fill level. this may be caused by a fault in the fuel level sensor function chain: hydraulic and electrical lines and their connections, rear sam or in
04/30/08 Engine NHTSA ID: 10024635
TSB ID: 2008020003

Model c300 & c350, model year 2008 - replace electronic ignition switch. *nj
05/07/18 Electrical and Air Conditioning NHTSA ID: 10135912
TSB ID: LI82.85-P-055696

Comand: no sound, sdars message in central display "device unavailable"
05/07/18 Electrical and Air Conditioning NHTSA ID: 10136029
TSB ID: LI68.05-P-059193

Sentex gate operator with clik card remote not compatible with homelink
10/06/15 Electrical and Air Conditioning NHTSA ID: 10058541
TSB ID: LI42-45P061543

Xentry (daimler): due to various control unit fault codes, via keyless-go vehicle can not start but engine still able to start with key.
12/17/12 Electrical and Air Conditioning NHTSA ID: 10048279
TSB ID: SC-2012070002

Mercedes: camshaft adjustment solenoid may leak oil due to settling properties of seal and the engine wiring harness will be retrofitted with four adapter harnesses as a precautionary measure. models 2005-2011 164, 171, 203, 204, 207, 209
NHTSA's feed only includes summaries. For the full text of TSBs:

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12/14/12 Electrical and Air Conditioning NHTSA ID: 10048240
TSB ID: LI54-10-P054089

Xentry (mercedes): after ignition is off, rotary light switch sends wrong signal due to battery discharged and vehicle not starting. model e350,550,63, c300,350,63,250, glk350. no model years listed.
08/10/12 Electrical and Air Conditioning NHTSA ID: 10045029
TSB ID: LI-82-10P-053439

Xentry (mercedes): message will appear indicating high beam assist is activated and is inoperative. models 204, 212, 207, 221, 216, 218, and 166. no model years listed. updated 11/26/13.
07/17/12 Electrical and Air Conditioning NHTSA ID: 10044603
TSB ID: LI-72-19-P053604

Xentry (mercedes): the signal light for right rear turn is inoperative. fault message displayed.
05/22/12 Electrical and Air Conditioning NHTSA ID: 10044201
TSB ID: 10-P-053538

Xentry: mercedes benz: vehicle does not perform automatic engine stop although the eco function was activated via the eco button. no model years given. also included model 169 and f cell. *js
10/12/11 Electrical and Air Conditioning NHTSA ID: 10041639
TSB ID: LI-82-10-P

Mercedes benz: new repair method for low beam halogen lamp bulb that is inoperative.
09/19/11 Electrical and Air Conditioning NHTSA ID: 10041066
TSB ID: LI-88-70

Mercedes benz: the turn signal light on the mirror fogs up due to temperature differences.
NHTSA's feed only includes summaries. For the full text of TSBs:

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06/13/11 Electrical and Air Conditioning NHTSA ID: 10038225
TSB ID: LI-80-57

Mercedes-benz: diagnostic procedures for the driver authorization system.
06/08/11 Electrical and Air Conditioning NHTSA ID: 10037967
TSB ID: LI-82-30

Mercedez-benz: auto lights inoperative mesage is displayed. this is a software problem.
04/20/11 Electrical and Air Conditioning NHTSA ID: 10036933
TSB ID: LI-82-10/598B

Xentry (mercedes benz): replacing exterior light bulbs. exterior lights. li did not match dtb from which it was created. (main remedy for repair was missing.)
12/06/10 Electrical and Air Conditioning NHTSA ID: 10034566
TSB ID: C1A-091101

Mercedes benz: reprogram mbrace (n123/4) dialed numbers to hughes. this action applies to new vehicle inventory only.
11/01/10 Electrical and Air Conditioning NHTSA ID: 10034306
TSB ID: SB-91-60-193

Mercedes: airbag durability and reliability. air bag srs control module (n2/2) does not have a set shelf life and will normally be reliable for the life of a vehicle. with 164, 216 221, 251 and newer, the airbag control unit can be reset
11/01/10 Electrical and Air Conditioning NHTSA ID: 10034305
TSB ID: LI-54-21

Daimler/xentry: fuel level indicator and radio frequency central locking inoperative, instrument cluster reports turn signals inoperative, diagnosis of rear sam not possible. control modules. models c class, model series 204. no model y
NHTSA's feed only includes summaries. For the full text of TSBs:

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06/30/10 Electrical and Air Conditioning NHTSA ID: 10033072
TSB ID: LI-54-21

Xentry: exterior lights constantly on. possible components: low beams; front fog lamp; high beams; washer fluid pump and the headlamp cleaning system are also potentially affected. hardware fault in driver side sam. model 204. no model
05/12/09 Electrical and Air Conditioning NHTSA ID: 10028647
TSB ID: PB-54-25-207A

Mercedes: esp indicator light illuminates in the instrument cluster. this may be due to a malfunctioning steering column module (scm). model 204. model years 2008.
05/11/09 Electrical and Air Conditioning NHTSA ID: 10028584
TSB ID: PB-82-10-625A

Mercedes vehicle: headlamp is nonfunctional with at least one of the fault codes and/or there is moisture in headlamp unit, may be inadequate bonding of lens which may cause moisture to collect at lowest point of head lamp and may enter th
09/24/08 Electrical and Air Conditioning NHTSA ID: 10026021
TSB ID: PB-54-21-197

Mercedes-benz: vehicle does not start, no communication with star diagnosis.
09/24/08 Electrical and Air Conditioning NHTSA ID: 10026022
TSB ID: PB-82-10-625

Mercedes-benz: headlamp non-functional, possible moisture penetration.
09/08/08 Electrical and Air Conditioning NHTSA ID: 10025827
TSB ID: P-B-54.21/197A

Mercedes benz: model 204.054, 056, 081; vehicle does not start, no communication with star diagnosis, power outlets not functioning.
NHTSA's feed only includes summaries. For the full text of TSBs:

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08/08/08 Electrical and Air Conditioning NHTSA ID: 10025443
TSB ID: PB 54-21/191

Fuel gauge reads empty, turn signal lamps pulse quicker, central locking inoperative using key, no communication with rear sam.
08/08/08 Electrical and Air Conditioning NHTSA ID: 10025444
TSB ID: PB 9160/143

Srs light illuminated/dtc 9cfe on model 204 (c300, c350).
05/23/12 Other NHTSA ID: 10044222
TSB ID: 40-P-052794

Mercedes benz: front or rear seat belt does not roll up correctly. dirt deposits on the seat belt guide due to soiled seat belt. also included models 169, f cell, 246, and 231. no model years given. *js
05/16/12 Other NHTSA ID: 10044168
TSB ID: 15-P-053382

Xentry: display message 'tire pressure monitor inoperative' the signal level difference between front and rear axles is marginal. therefore no permanent assignment can be made. no model years given. *js
06/08/11 Other NHTSA ID: 10037988
TSB ID: LI-72-20

Mercedes-benz: on rough roads there is a knocking noise in the liftgate area. the stop buffers are too hard and are creating the noise during vibration.
04/25/11 Other NHTSA ID: 10036974
TSB ID: LI-33-20

Mercedes-benz: water and dirt can enter the wheel hub causing a grinding noise of the front axle and corrosion of the wheel bearing. updated 4/29/13.
NHTSA's feed only includes summaries. For the full text of TSBs:

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04/15/11 Other NHTSA ID: 10036765
TSB ID: SB-2010100003

Mercedes: check fuel information label. it has been determined that the fuel information label on the fuel filler flap may be missing.
08/30/10 Other NHTSA ID: 10033632
TSB ID: SC-2009080005

Mercedes benz: adjust trunk lid stops. due to tolerance and settling of the rubber seal the trunk lid may touch the bumper during closing on the affected vehicles. dealers will adjust the trunk lid stops at the next workshop visit.
06/30/10 Other NHTSA ID: 10033076
TSB ID: SB-2009110004

Mercedes benz: adjust rear lift gate stops. its been determined that the rear lift gate stops may not be adjusted to specification. if stops are not adjusted properly, the rear lift gate may contact the body when driving on uneven roads.
05/05/10 Other NHTSA ID: 10032726
TSB ID: TB-P-047921

Mercedes: fault message in instrument cluster (pre-safe inactive) and fault code 530630 is current and stored in the reversible emergency tensioning retractor control unit. left front reversible emergency tensioning retractor control unit
04/30/10 Other NHTSA ID: 10032708
TSB ID: LI91-40-P-047922

Mercedes: seat belts, emergency tensioning retractors. a new reversible emergency tensioning retractor cannot be installed. as of modification , the connector housing of the reversible emergency tensioning retractor was revised and is in
11/09/09 Other NHTSA ID: 10030665
TSB ID: TSB-2009020004

Mercedes: it has been determined that the tele aid may not function properly as a result of a hardware fault in the tele aid control module. if this condition exists an instrument cluster message of no service and tele aid inoperable will
NHTSA's feed only includes summaries. For the full text of TSBs:

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11/09/09 Other NHTSA ID: 10030671
TSB ID: SB-40-15-68

Mercedes: the instrument cluster displaying tire pressure monitor inoperative and there is a corresponding stored fault code of 5581 (front or rear sensor localization failed), this is because the difference in the signal strength between
05/12/09 Other NHTSA ID: 10028648
TSB ID: TB-2008110010

Mercedes: a crack may occur at an underbody cross brace support(s) due to irregularities in the forming process. model 204. model year 2008.
01/31/08 Other NHTSA ID: 10023778
TSB ID: 2007100001

Model c300 4matic, my 2008 --removal of struts between front subframe and frame rail. *nj

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Mercedes-Benz C-Class TSBs (Technical Service Bulletins)

Some things are often misunderstood about recalls and technical service bulletins (TSBs). Plus a disclaimer.

  1. Recalls do not have to be issued only because something is prone to failure. NHTSA (a government agency) can only require a recall if a failure will affect safety, emissions, fuel economy, or compliance with some other regulation or law. Manufacturers can voluntarily recall cars for problems that do not affect these, though.
  2. Recalls often apply to only some cars of a specific model year, rather than all of them. You should receive a letter from the manufacturer if your car has been recalled. You can also check with the dealer, which will know which (if any) recalls pertain to your car.
  3. The primary purpose of TSBs is to inform dealers about known problems with a car and how to fix them. They are not the same as recalls. As with recalls, TSBs often only apply to some cars, not the entire model year.
  4. Dealers often will not provide a preventive repair just because a problem described in a TSB might happen to your car. They'll usually want to observe symptoms that the problem is already affecting your car.
  5. Even if there are symptoms, a manufacturer doesn't have to pick up the cost of a TSB repair if the car is out of warranty, though sometimes they do.

We provide the text of recalls and TSBs as provided by NHTSA. There can be errors in the text. If you sign up for notifications in My Garage, we will try to get these to do, but for various reasons (some beyond our control) cannot guarantee you will receive them. When in doubt about a recall or TSB, contact the dealer.