Mercedes-Benz E320 Transmission Position Sensor (Switch) 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

(330)

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

(330)

Transmission Position Sensor (Switch) Replacement Service

How much does a Transmission Position Sensor (Switch) Replacement cost?

On average, the cost for a Mercedes-Benz E320 Transmission Position Sensor (Switch) Replacement is $180 with $85 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1999 Mercedes-Benz E320V6-3.2LService typeTransmission Position Sensor (Switch) ReplacementEstimate$570.35Shop/Dealer Price$701.69 - $1056.34
1994 Mercedes-Benz E320L6-3.2LService typeTransmission Position Sensor (Switch) ReplacementEstimate$264.35Shop/Dealer Price$324.22 - $464.39
2005 Mercedes-Benz E320V6-3.2LService typeTransmission Position Sensor (Switch) ReplacementEstimate$550.35Shop/Dealer Price$681.72 - $1036.39
1996 Mercedes-Benz E320L6-3.2LService typeTransmission Position Sensor (Switch) ReplacementEstimate$264.35Shop/Dealer Price$324.18 - $464.32
2009 Mercedes-Benz E320V6-3.0L Turbo DieselService typeTransmission Position Sensor (Switch) ReplacementEstimate$484.35Shop/Dealer Price$599.25 - $904.44
2006 Mercedes-Benz E320L6-3.2L Turbo DieselService typeTransmission Position Sensor (Switch) ReplacementEstimate$484.35Shop/Dealer Price$599.22 - $904.39
2003 Mercedes-Benz E320V6-3.2LService typeTransmission Position Sensor (Switch) ReplacementEstimate$555.35Shop/Dealer Price$686.48 - $1040.97
1997 Mercedes-Benz E320L6-3.2LService typeTransmission Position Sensor (Switch) ReplacementEstimate$348.07Shop/Dealer Price$428.04 - $627.55
Show example Mercedes-Benz E320 Transmission Position Sensor (Switch) Replacement prices

What is the Transmission Position Sensor (Switch) all about?

Vehicles equipped with an automatic transmission are designed to start only in park or neutral gears. If a vehicle is able to start in reverse or drive gears, it can unintentionally move, causing damage to property or injuries to occupants or bystanders. For this reason, automakers have developed a safety shutdown called a transmission position sensor or range sensor that cuts the power to the starter control circuit if the vehicle is not in park or neutral. This sensor or switch is typically mounted on the side of the transmission and screws into the body of the transmission to detect in which gear the transmission is engaged. If the driver attempts to start the vehicle when the transmission is engaged in a gear other than park or neutral, power is not distributed to the starter circuit. The vehicle will not crank, preventing unintentional vehicle movement. If the transmission position sensor, or range sensor fails, the vehicle may be able to start while engaged in a drive gear.

Keep in mind:

  • Symptoms related to the transmission position sensor mimic those of other common problems.
  • Professional mechanics need to diagnose the symptoms for accurate repair.
  • The transmission position sensor is also commonly referred to as a transmission range sensor.

How it's done:

  • The faulty transmission position sensor switch is identified
  • The vehicle is lifted and supported on jack stands
  • The defective transmission position sensor switch is then removed
  • The new transmission position sensor switch is installed and the vehicle taken off the jack stands
  • The repair is verified and the vehicle is road tested for proper operation

Our recommendation:

While the transmission position sensor is does not require any routine service, as an electronic part, it can fail. If your automatic transmission-equipped vehicle is able to start in a gear other than park or neutral, or if your vehicle will not start when in park or neutral, you may need to replace the transmission position sensor.

What common symptoms indicate you may need to replace the Transmission Position Sensor (Switch)?

  • Engine will not start at all
  • Engine will only start in neutral gear, not in park
  • Engine will start in engaged in drive or reverse gear

How important is this service?

If your vehicle is able to start in gear, there is potential to cause injury to people or damage to property. If the range sensor fails, have it replaced immediately.

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

(330)

Rating Summary
301
12
4
4
9
301
12
4
4
9

Peter

43 years of experience
1321 reviews
Peter
43 years of experience
Mercedes-Benz E320 L6-3.2L - Engine or Transmission Mount Replacement - Phoenix, Arizona
As per his previous visit Peter was amazing. He is friendly.knowledgable and efficient. Kudos to Peter!!!!!

Terry

18 years of experience
51 reviews
Terry
18 years of experience
Mercedes-Benz E320 V6-3.2L - Car is shaking or vibrating - Kennesaw, Georgia
No complaints!! Very professional and friendly. Will request Terry for any jobs that need to get done.

Javier

19 years of experience
32 reviews
Javier
19 years of experience
Mercedes-Benz E320 V6-3.2L - Brake Pads Replacement (Rear) - Millstone, New Jersey
I'm so glad I have come across Javier. He is an excellent mechanic with expert in what he does.

Peter

43 years of experience
1321 reviews
Peter
43 years of experience
Mercedes-Benz E320 L6-3.2L - Cooling Fan Pulley Bracket - Phoenix, Arizona
Peter is a top notch mechanic. Very courteous and the ultimate professional. Will definitely make sure I book with him again. Kudos to Peter!!!

Excellent Rating

(330)

Rating Summary
301
12
4
4
9
301
12
4
4
9
Number of Mercedes-Benz E320 services completed
3630+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

What Causes a Car to Shake?
You’re driving down the interstate, and as you come up to cruising speed, the steering wheel starts to vibrate in your hands. You grip...
How to Get Chevrolet Dealership Certified
Chevrolet car dealerships offer automotive technician jobs to mechanics who are certified through the many training programs available.
How to Replace a Tailgate Lock Solenoid
The tailgate lock solenoid controls the locking mechanism on your trunk or tailgate and needs to be replaced if your tailgate doesn't unlock.

What does it mean if the Anti-theft Light is on in the dash?

Your car has a built-in anti-theft system. If someone attempts to start the car without a programmed key, open a locked door without a key, or even get in through the rear liftgate or open the hood, the horn will...

How many liter of transmission oil? 2016 Mercedes GLA 250 4 Matic

Hi there - in terms of actual fluid capacity (https://www.yourmechanic.com/article/how-long-does-transmission-fluid-last), Mercedes says 10 quarts. If your service center is using the "flush" method for changing this fluid, they may use up to 16 quarts since they are injecting new fluid...

My check engine light was on in my 2015 jeep [compass](/topics-compass/). I used the key to get the obdii codes without a reader. I git 3 quick beeps followed by 3 quick beeps... what is the issue? The jeep appears to be operating normally other than the light.

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 (855) 347-2779 · hi@yourmechanic.com