Mercedes-Benz GLC300 Crankshaft Position Sensor Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(27)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(27)

Crankshaft Position Sensor Replacement Service

How much does a Crankshaft Position Sensor Replacement cost?

On average, the cost for a Mercedes-Benz GLC300 Crankshaft Position Sensor Replacement is $215 with $75 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Mercedes-Benz GLC300L4-2.0L TurboService typeCrankshaft Position Sensor ReplacementEstimate$304.20Shop/Dealer Price$345.10 - $459.70
Show example Mercedes-Benz GLC300 Crankshaft Position Sensor Replacement prices

What is the Crankshaft Position Sensor all about?

Many newer cars have computerized engine management systems that rely on sensors to report data to the computer. The crankshaft position sensor is used in conjunction with the camshaft position sensor to control ignition timing and to let the computer know when to inject fuel and provide spark sequence. Due to the mounting locations of this sensor, it is common for heat and oil leaks to cause this sensor to fail.

Keep in mind:

  • Damage to the crankshaft position sensor is sometimes caused by leaking oil, which means there may be another component of your vehicle that needs replacement or repair.
  • The electrical connector can also be damaged, and should be inspected every time the position sensor is replaced.

How it's done:

  • Scan the car for trouble codes.
  • Remove and replace crankshaft position sensor.
  • Clear trouble codes.
  • Check for the proper operation of the car.

Our recommendation:

The crankshaft position sensor will usually let you know when it needs replacing. The Check Engine warning light will illuminate and you may notice that your vehicle has a hard time starting or running smoothly. When you notice any of these signs, schedule an inspection.

What common symptoms indicate you may need to replace the Crankshaft Position Sensor?

  • Car does not start.
  • Check engine light is on.
  • Car misfires (car runs rough).

How important is this service?

The crankshaft position sensor relays critical information to your vehicle’s computer management system. The sensor provides the management system with the information it needs to control ignition timing, and it lets the computer know when it needs to provide sparks and fuel. Without a functioning crankshaft position sensor, the computerized management system doesn’t receive this critical information, and the vehicle will either not start, or will misfire while you’re driving it.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(27)

Rating Summary
27
0
0
0
0
27
0
0
0
0

Keith

19 years of experience
406 reviews
Keith
19 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Auxiliary Battery Replacement - Winter Haven, Florida
Keith was courteous and professional. I will use his services again.

David

16 years of experience
93 reviews
David
16 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Brake Pads Replacement (Front) - Pittsburg, California
Great service by David. He knows what he does.

Kevin

25 years of experience
651 reviews
Kevin
25 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Pre-purchase Car Inspection - Lawrenceville, Georgia
Ontime, prompt and very knowledgeable.

Chuck

18 years of experience
464 reviews
Chuck
18 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Oil Change - Frisco, Texas
Chuck arrived early and went to work right away. He completed the oil change, cabin filter, and air filter very quickly. This was such a great experience from start to completion.

Excellent Rating

(27)

Rating Summary
27
0
0
0
0
27
0
0
0
0
Number of Mercedes-Benz GLC300 services completed
297+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

What Happens to Sensors if They are Dirty?
Car sensors can get dirty with normal use. Symptoms of dirty sensors include reduced engine power, worse gas mileage, or an engine that hesitates.
Symptoms of a Bad or Failing Oxygen Sensor
Common signs of a faulty car oxygen sensor include the Check Engine Light coming on, bad gas mileage, and a rough idle.
How to Replace a Camshaft Position Sensor
Camshaft position sensors determine the position of the camshaft in relation to the crankshaft to control the fuel injector.

Check engine light still on after repair. 2006 Infiniti G35

Hello. If the Check Engine Light remained on after the battery was plugged in, then it may be possible that the issue is with the wiring. Faulty wiring or a bad connector to the cam position sensor (https://www.yourmechanic.com/services/camshaft-position-sensor-replacement) keeping the...

Auto headlight sensor is too sensitive - 2013 Dodge Ram 3500

Hello. The sun sensor is on the top of your dash and should be in clear view of the sky. If it is dirty, covered up, or you have tinted the windshield, then it may cause erratic operation. You could...

P0116 Code. Engine Temperature is high. Do I have air in my system? Water Pump issues?

Hi there. Check the thermostat by watching the coolant temperature gauge. When the engine gets hot and the thermostat opens up, then needle moves down a little bit. If the needle does not move and the system seems to be...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com