How to remove and refit the harmonic balancer in the Six-cylinder petrol engine on Mercedes-Benz 190E?

To remove the crankshaft pulley/vibration damper, first disconnect the battery negative lead and, if applicable, remove the engine undershield. Next, take out the radiator and cooling fan blades, slacken the cooling fan pulley bolts, and remove the auxiliary drivebelt. Withdraw the cooling fan pulley by removing the bolts, then unscrew the securing bolts to take off the pulley/vibration damper from the hub, using a socket on the hub securing bolt if necessary for counterholding. For refitting, reverse the removal steps, ensuring the auxiliary drivebelt is reinstalled correctly along with the cooling fan blades and radiator. When removing the hub, a torque wrench capable of 300 Nm (221 lb ft) is needed for refitting, and the hub must be heated to approximately 50°C for proper installation. Create a tool to hold the hub using two steel bars joined by a pivot bolt, then bolt this tool to the hub with the pulley/vibration damper-to-hub bolts. Loosen the hub bolt with a socket and long swing-bar, then unscrew it and remove the spring washers. Use a suitable puller to detach the hub from the crankshaft and recover the Woodruff key if applicable. For refitting, place the Woodruff key in the crankshaft groove if necessary, heat the hub to about 50°C, and align the groove with the key to slide the hub onto the crankshaft. Oil the spring washers and refit them with the convex side facing the hub bolt head, then oil the bolt threads and reinstall the hub securing bolt. Finally, bolt the holding tool to the hub and tighten the hub securing bolt to the specified torque, taking care to avoid injury or damage, and then reinstall the crankshaft pulley/vibration damper.

How to remove and reinstall the harmonic balancer in the Four-cylinder engines on Mercedes-Benz C230?

Get the cable off of the negative terminal of the battery. Take off the engine lower splash shield. Unscrew the drivebelt and make the belt tensioner not be anywhere near the harmonic balancer. Separate the air intake duct of the supercharger. Unscrew the harmonic balancer center bolt, taking care of a safe system to prevent the turning of the crankshaft (e.g. by removing the starter and stuffing a tool into the teeth of the ring gear during its removal) and another assistant removes the balancer bolt. Note the sequence and location of the dished washers down below the center bolt. Essentially, a damper is pulled off the crankshaft by using a two-jaw puller which has the jaws facing outward and which clamps them firmly inside the holes of the damper. Look at the balancer hub surface: if there are grooves present, then a new balancer will be required. Make sure that the Woodruff key is properly started in its groove on the front of the crankshaft, open up that machined balancer hub with some clean engine oil and screw the harmonic balancer into place again. Go through the steps of laying a film of clean engine oil across the threads of the harmonic balancer bolt, alongside the washers before fitting the retaining bolt and tightening the required amount as per the specification, as this would be very useful in the process. Installation can be completed with a reversal of the steps during installation.

Genuine Mercedes-Benz Harmonic Balancer

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73 Harmonic Balancers found

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Mercedes-Benz Crankshaft Pulley
Part Number: 603-032-04-04
$40.20 MSRP: $56.00
You Save: $15.80 (29%)
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Product Specifications
- Other Name: Pulley; Bearing, Crank Pulley, Crankshaft Pulley
- Replaces: 603-032-03-04
Fits the following Mercedes-Benz Models:
- 300CE | 1988-1989 | Base | 6 Cyl 3.0 L GAS
- 300D | 1987 | Base | 6 Cyl 3.0 L DIESEL
- 300E | 1986-1989 | Base | 6 Cyl 3.0 L GAS
- 300SD | 1992-1993 | Base | 6 Cyl 3.4 L DIESEL
- 300SDL | 1986-1987 | Base | 6 Cyl 3.0 L DIESEL
- 300SE | 1988-1989 | Base | 6 Cyl 3.0 L GAS
- 300SEL | 1988-1989 | Base | 6 Cyl 3.0 L GAS
- 300TD | 1987 | Base | 6 Cyl 3.0 L DIESEL
- 300TE | 1988-1989 | Base | 6 Cyl 3.0 L GAS
- 350SD | 1991 | Base | 6 Cyl 3.4 L DIESEL
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Mercedes-Benz Vibration Damper
Part Number: 270-030-05-03
$66.00 MSRP: $92.00
You Save: $26.00 (29%)
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Product Specifications
- Replaces: 270-030-01-03
Fits the following Mercedes-Benz Models:
- A220 | 2019-2022 | 4Matic, Base | 4 Cyl 2.0 L GAS
- A35 AMG | 2020-2021 | 4Matic | 4 Cyl 2.0 L GAS
- CLA250 | 2014-2023 | 4Matic, Base | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
- CLA35 AMG | 2020-2023 | 4Matic | 4 Cyl 2.0 L GAS
- GLA250 | 2015-2023 | 4Matic, Base | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
- GLA35 AMG | 2021-2023 | 4Matic | 4 Cyl 2.0 L GAS
- GLA45 AMG | 2015-2019 | 4Matic | 4 Cyl 2.0 L GAS
- GLB250 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLB35 AMG | 2021-2023 | 4Matic | 4 Cyl 2.0 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 651-035-19-12
$183.60 MSRP: $256.00
You Save: $72.40 (29%)
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Product Specifications
- Other Name: Belt Pulley
- Replaces: 651-035-17-12
Fits the following Mercedes-Benz Models:
- E250 | 2014-2016 | Bluetec, Bluetec 4Matic | 4 Cyl 2.1 L DIESEL
- GLE300d | 2016 | 4Matic | 4 Cyl 2.1 L DIESEL
- Sprinter 2500 | 2021-2022, 2014-2017 | Base | 4 Cyl 2.1 L DIESEL
- Sprinter 3500 | 2021-2022, 2014-2017 | Base | 4 Cyl 2.1 L DIESEL
- Sprinter 3500XD | 2021-2022 | Base | 4 Cyl 2.1 L DIESEL
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Mercedes-Benz Vibration Damper
Part Number: 264-030-09-00
$246.00 MSRP: $342.00
You Save: $96.00 (29%)
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Product Specifications
- Replaced by: 264-030-10-00
Fits the following Mercedes-Benz Models:
- C300 | 2019-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- C43 AMG | 2023 | 4Matic | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- E350 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLC300 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- GLE350 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 274-030-12-03
$326.88 MSRP: $454.00
You Save: $127.12 (28%)
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Fits the following Mercedes-Benz Models:
- C300 | 2015-2018 | 4Matic, Base | 4 Cyl 2.0 L GAS
- C350e | 2016-2018 | Base | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- E300 | 2017-2019 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLC300 | 2016-2019 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLC350e | 2018-2020 | 4Matic | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- Metris | 2016-2023 | Base | 4 Cyl 2.0 L GAS
- SLC300 | 2017-2020 | Base, Final Edition | 4 Cyl 2.0 L GAS
- SLK300 | 2016 | Base | 4 Cyl 2.0 L GAS
- SLK350 | 2016 | Base | 6 Cyl 3.5 L GAS
- SLK55 AMG | 2016 | Base | 8 Cyl 5.5 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 272-030-05-03
$516.00 MSRP: $720.00
You Save: $204.00 (29%)
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Product Specifications
- Other Name: Shock Absorber; Vibration Damper
Fits the following Mercedes-Benz Models:
- S400 | 2010-2011 | Hybrid | 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV)
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Mercedes-Benz Vibration Damper
Part Number: 606-030-00-03
$231.60 MSRP: $322.00
You Save: $90.40 (29%)
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Product Specifications
- Other Name: Vibration Absorber
Fits the following Mercedes-Benz Models:
- E300 | 1996-1997 | Base | 6 Cyl 3.0 L DIESEL
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Mercedes-Benz Vibration Damper
Part Number: 272-030-09-03
$261.60 MSRP: $364.00
You Save: $102.40 (29%)
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Product Specifications
- Other Name: Pulley
- Replaces: 272-030-00-03
Fits the following Mercedes-Benz Models:
- C230 | 2006-2007 | Sport | 6 Cyl 2.5 L FLEX, 6 Cyl 2.5 L GAS
- C280 | 2006-2007 | 4Matic, Luxury | 6 Cyl 3.0 L GAS
- C300 | 2008-2012 | 4Matic Luxury, 4Matic Sport, Luxury, Sport | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- C350 | 2008-2012 | 4Matic, Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- SLK280 | 2006-2008 | Base | 6 Cyl 3.0 L GAS
- SLK300 | 2009-2011 | Base | 6 Cyl 3.0 L GAS
- SLK350 | 2009-2016 | Base | 6 Cyl 3.5 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 254-030-02-00
$260.40 MSRP: $362.00
You Save: $101.60 (29%)
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Fits the following Mercedes-Benz Models:
- C300 | 2022-2024 | 4Matic, Base | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- GLC300 | 2023 | 4Matic, Base | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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Mercedes-Benz Vibration Damper
Part Number: 271-030-02-03
$312.00 MSRP: $434.00
You Save: $122.00 (29%)
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Fits the following Mercedes-Benz Models:
- C250 | 2012-2015 | Base, Luxury, Sport | 4 Cyl 1.8 L GAS
- SLK250 | 2012-2015 | Base | 4 Cyl 1.8 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 271-030-00-03
$280.80 MSRP: $390.00
You Save: $109.20 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Vibration Absorber; Pulley, Vibration Damper
Fits the following Mercedes-Benz Models:
- C230 | 2003-2005 | Kompressor | 4 Cyl 1.8 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 642-030-04-03
$351.60 MSRP: $490.00
You Save: $138.40 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Shock Absorber; Pulley, Vibration Damper
Fits the following Mercedes-Benz Models:
- E320 | 2008-2009 | Bluetec | 6 Cyl 3.0 L DIESEL
- E350 | 2011-2013 | Bluetec | 6 Cyl 3.0 L DIESEL
- GL320 | 2009 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- GL350 | 2010-2012 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- ML320 | 2009 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- ML350 | 2010-2011 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- R320 | 2009 | Bluetec | 6 Cyl 3.0 L DIESEL
- R350 | 2010-2012 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- S350 | 2012-2013 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
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Mercedes-Benz Vibration Damper
Part Number: 112-030-00-00
$256.80 MSRP: $358.00
You Save: $101.20 (29%)
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Product Specifications
- Other Name: Pulley
- Replaces: 112-035-00-00, 112-035-08-00, 112-035-13-00-05, 112-035-13-00, 112-035-14-00, 112-035-09-00
Fits the following Mercedes-Benz Models:
- C240 | 2001-2005 | 4Matic, Base | 6 Cyl 2.6 L GAS
- C280 | 1998-2000 | Base | 6 Cyl 2.8 L GAS
- C320 | 2001-2005 | 4Matic, Base | 6 Cyl 3.2 L FLEX, 6 Cyl 3.2 L GAS
- CL500 | 2000-2006 | Base | 8 Cyl 5.0 L GAS
- CLK320 | 1998-2005 | Base | 6 Cyl 3.2 L GAS
- CLK430 | 1999-2003 | Base | 8 Cyl 4.3 L GAS
- CLK500 | 2003-2006 | Base | 8 Cyl 5.0 L GAS
- CLS500 | 2006 | Base | 8 Cyl 5.0 L GAS
- E320 | 1998-2005 | 4Matic, Base | 6 Cyl 3.2 L GAS
- E430 | 1998-2002 | 4Matic, Base | 8 Cyl 4.3 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 276-030-02-03
$462.12 MSRP: $645.00
You Save: $182.88 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Crank Pulley
Fits the following Mercedes-Benz Models:
- C400 | 2015 | 4Matic | 6 Cyl 3.0 L GAS
- C43 AMG | 2017-2023 | 4Matic | 6 Cyl 3.0 L GAS
- C450 AMG | 2016 | 4Matic | 6 Cyl 3.0 L GAS
- CLS400 | 2015-2017 | 4Matic, Base | 6 Cyl 3.0 L GAS
- E400 | 2015-2018 | 4Matic, Base | 6 Cyl 3.0 L GAS
- E43 AMG | 2017-2018 | 4Matic | 6 Cyl 3.0 L GAS
- E450 | 2019-2020 | 4Matic, Base | 6 Cyl 3.0 L GAS
- GL450 | 2015-2016 | 4Matic | 6 Cyl 3.0 L GAS
- GLC43 AMG | 2017-2023 | 4Matic | 6 Cyl 3.0 L GAS
- GLE400 | 2019, 2016-2017 | 4Matic | 6 Cyl 3.0 L GAS
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Mercedes-Benz Vibration Damper
Part Number: 272-030-06-03
$458.40 MSRP: $640.00
You Save: $181.60 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Shock Absorber; Vibration Damper
Fits the following Mercedes-Benz Models:
- ML450 | 2010-2011 | Hybrid 4Matic | 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV)
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Mercedes-Benz Vibration Damper
Part Number: 648-030-02-03
$553.20 MSRP: $770.00
You Save: $216.80 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Shock Absorber
- Replaces: 613-030-00-03
Fits the following Mercedes-Benz Models:
- E320 | 2005-2006 | CDI | 6 Cyl 3.2 L DIESEL
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Mercedes-Benz Vibration Damper
Part Number: 111-030-10-03
$852.00 MSRP: $1190.00
You Save: $338.00 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Vibration Absorber; Pulley
Fits the following Mercedes-Benz Models:
- C230 | 2002 | Kompressor | 4 Cyl 2.3 L GAS
- SLK230 | 2000-2004 | Kompressor | 4 Cyl 2.3 L GAS
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Mercedes-Benz Crankshaft Pulley
Part Number: 104-032-00-04
Product Specifications
- Other Name: Pulley; Crank Pulley, Crankshaft Pulley
Fits the following Mercedes-Benz Models:
- 300CE | 1990-1993 | Base | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- 300E | 1993 | 2.8, 4Matic, Base | 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- 300SL | 1990-1993 | Base | 6 Cyl 3.0 L GAS
- 300TE | 1993 | 4Matic, Base | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- C280 | 1994-1997 | Base | 6 Cyl 2.8 L GAS
- E300 | 1995 | Base | 6 Cyl 3.0 L DIESEL
- E320 | 1994-1995 | Base | 6 Cyl 3.2 L GAS
- S320 | 1994-1999 | LWB, SWB | 6 Cyl 3.2 L GAS
- SL320 | 1994-1997 | Base | 6 Cyl 3.2 L GAS
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Mercedes-Benz Crossmember Damper
Part Number: 166-241-00-47
$87.60 MSRP: $122.00
You Save: $34.40 (29%)
Product Specifications
- Other Name: Vibration Damper
Fits the following Mercedes-Benz Models:
- GL350 | 2013-2016 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- GL450 | 2015-2016 | 4Matic | 6 Cyl 3.0 L GAS
- GLE300d | 2016 | 4Matic | 4 Cyl 2.1 L DIESEL
- GLE550e | 2016-2018 | 4Matic | 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- GLE63 AMG S | 2016-2019 | 4Matic | 8 Cyl 5.5 L GAS
- ML350 | 2012-2014 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
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Mercedes-Benz Vibration Damper
Part Number: 651-030-07-03
Product Specifications
- Other Name: Shock Absorber; Vibration Damper
Fits the following Mercedes-Benz Models:
- Sprinter 2500 | 2014-2016 | Base | 4 Cyl 2.1 L DIESEL
- Sprinter 3500 | 2014-2016 | Base | 4 Cyl 2.1 L DIESEL

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Mercedes-Benz Harmonic Balancer

Every part of the automobile matters, and their maintenance is crucial for the health of your vehicle. Moreover, a faulted Mercedes-Benz Harmonic Balancer can impact its functionality as well as lead to system-wide problems that may endanger safety. Thus, it is imperative that one repairs or replaces failing parts for better driving experiences. Why go for OEM Mercedes-Benz Harmonic Balancers? Because they are the optimal solutions, fit your vehicle perfectly, and are easy to install. Therefore, these factors help maintain the dependability and performance of your vehicle. At MBPartsGiant.com, you may find all the required genuine parts for your Mercedes-Benz. They are delivered from authorized Mercedes-Benz dealers directly via an uncomplicated online catalog. We guarantee promptness, reliability, and cheap sales on the Mercedes-Benz Harmonic Balancer, and we always provide you with the right part at any time. Depend on our genuine Mercedes-Benz Harmonic Balancers to keep your vehicle running smoothly.

Mercedes-Benz Harmonic Balancer Parts and Q&A

Vibration Damper
102-030-14-03-64
Q: How to remove and refit the harmonic balancer in the Six-cylinder petrol engine on Mercedes-Benz 190E?
A:
To remove the crankshaft pulley/vibration damper, first disconnect the battery negative lead and, if applicable, remove the engine undershield. Next, take out the radiator and cooling fan blades, slacken the cooling fan pulley bolts, and remove the auxiliary drivebelt. Withdraw the cooling fan pulley by removing the bolts, then unscrew the securing bolts to take off the pulley/vibration damper from the hub, using a socket on the hub securing bolt if necessary for counterholding. For refitting, reverse the removal steps, ensuring the auxiliary drivebelt is reinstalled correctly along with the cooling fan blades and radiator. When removing the hub, a torque wrench capable of 300 Nm (221 lb ft) is needed for refitting, and the hub must be heated to approximately 50°C for proper installation. Create a tool to hold the hub using two steel bars joined by a pivot bolt, then bolt this tool to the hub with the pulley/vibration damper-to-hub bolts. Loosen the hub bolt with a socket and long swing-bar, then unscrew it and remove the spring washers. Use a suitable puller to detach the hub from the crankshaft and recover the Woodruff key if applicable. For refitting, place the Woodruff key in the crankshaft groove if necessary, heat the hub to about 50°C, and align the groove with the key to slide the hub onto the crankshaft. Oil the spring washers and refit them with the convex side facing the hub bolt head, then oil the bolt threads and reinstall the hub securing bolt. Finally, bolt the holding tool to the hub and tighten the hub securing bolt to the specified torque, taking care to avoid injury or damage, and then reinstall the crankshaft pulley/vibration damper.
Vibration Damper
111-030-10-03
Q: How to remove and reinstall the harmonic balancer in the Four-cylinder engines on Mercedes-Benz C230?
A:
Get the cable off of the negative terminal of the battery. Take off the engine lower splash shield. Unscrew the drivebelt and make the belt tensioner not be anywhere near the harmonic balancer. Separate the air intake duct of the supercharger. Unscrew the harmonic balancer center bolt, taking care of a safe system to prevent the turning of the crankshaft (e.g. by removing the starter and stuffing a tool into the teeth of the ring gear during its removal) and another assistant removes the balancer bolt. Note the sequence and location of the dished washers down below the center bolt. Essentially, a damper is pulled off the crankshaft by using a two-jaw puller which has the jaws facing outward and which clamps them firmly inside the holes of the damper. Look at the balancer hub surface: if there are grooves present, then a new balancer will be required. Make sure that the Woodruff key is properly started in its groove on the front of the crankshaft, open up that machined balancer hub with some clean engine oil and screw the harmonic balancer into place again. Go through the steps of laying a film of clean engine oil across the threads of the harmonic balancer bolt, alongside the washers before fitting the retaining bolt and tightening the required amount as per the specification, as this would be very useful in the process. Installation can be completed with a reversal of the steps during installation.

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