Mercedes-Benz C230 Instrument Voltage Regulator Replacement at your home or office.

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Instrument Voltage Regulator Replacement Service

How much does a Instrument Voltage Regulator Replacement cost?

On average, the cost for a Mercedes-Benz C230 Instrument Voltage Regulator Replacement is $380 with $95 for parts and $285 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Mercedes-Benz C230L4-1.8L TurboService typeInstrument Voltage Regulator ReplacementEstimate$534.25Shop/Dealer Price$634.08 - $815.42
Show example Mercedes-Benz C230 Instrument Voltage Regulator Replacement prices

What is the Instrument Voltage Regulator all about?

It’s important for drivers to have access to a wide range of information while behind the wheel. This includes vehicle speed, RPM, fuel level, coolant temperature and much more. The information needed is displayed for the driver on gauges – the fuel gauge, the speedometer, the tachometer, etc. This is the instrument cluster. Like many other elements of your vehicle, the modern instrument cluster is electronic, and requires voltage in order to operate. The instrument cluster consumes less power than batteries do (Batteries use around six volts).

The instrument cluster voltage regulator ensures that the right amount of voltage is supplied. Voltage regulator failure is relatively rare, but not unheard of.

Keep in mind:

  • Instrument cluster voltage regulator failure means that your gauges will not work.
  • The voltage regulator is made as part of the entire instrument cluster, meaning that the whole component must be replaced.

How it's done:

  • The battery is disconnected and instrument cluster removed
  • The defective instrument cluster voltage regulator is removed
  • The new instrument cluster voltage regulator is installed
  • The instrument cluster is reinstalled and the battery reconnected
  • The engine is started and the gauges are checked for proper operation

Our recommendation:

Given the fact that you must have access to the information provided by your instrument cluster, failure of the voltage regulator is undesirable. Without an operational instrument cluster, you will not know the fuel level, vehicle speed, or the temperature of your engine coolant. We recommend having the problem diagnosed by our expert mechanics immediately.

What common symptoms indicate you may need to replace the Instrument Voltage Regulator?

  • Gauges are totally inoperable
  • Gauges operate intermittently

How important is this service?

Replacing your failed instrument cluster voltage regulator is very important. Have your vehicle diagnosed expediently as other problems can cause the same symptoms as instrument cluster voltage regulator failure.

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Sayeed

17 years of experience
82 reviews
Sayeed
17 years of experience
Mercedes-Benz C230 L4-1.8L Turbo - Control Arm Assembly Replacement (Front Lower Right) - Elmont, New York
Did a Great Job, im very satisfied.

Jerome

34 years of experience
206 reviews
Jerome
34 years of experience
Mercedes-Benz C230 L4-2.3L - Alternator - Silver Spring, Maryland
Very knowledgeable and upfront. Very professional and efficient. Would love to work with him specifically again.

Sam

15 years of experience
123 reviews
Sam
15 years of experience
Mercedes-Benz C230 V6-2.5L - Fog/Driving Light Bulb Replacement (Driver Side) - Oklahoma City, Oklahoma
Quick worker! Great service.

Leslie

14 years of experience
81 reviews
Leslie
14 years of experience
Mercedes-Benz C230 L4-1.8L Turbo - Windows - Media, Pennsylvania
Knowledgeable, efficient and persistent when finding and repairing my vehicle..

Excellent Rating

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Rating Summary
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316
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Number of Mercedes-Benz C230 services completed
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