Mercedes-Benz Throttle Position Sensor replacement made easy

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Top Mechanics For Mercedes-Benz Throttle Position Sensor Replacement & Repairs

4 Reviews

Mobile mechanic in Solihull, 12 years of experience

Worked on various different vehicles for many years and have specialised in volkswagen group for the initial half of my career. Offering mobile mechanics, dpf cleaning, trackers, immobilisers, alarms, an...

6 Reviews

Mobile mechanic in Brighton, 10 years of experience

4 years at Peugeot as a commercial vehicle mechanic 6 Years at Jaguar Land Rover as a diagnostic technician and MOT tester Time served at Bentley & Aston Martin as a technician and MOT tester

75 Reviews

Mobile mechanic in Cardiff , 10 years of experience

Our car repair center has been providing high-quality automotive services for over 10 years, specializing in everything from routine maintenance to complex repairs. We pride ourselves on offering expert diag...

145 Reviews

Mobile mechanic in Cambridge, 10 years of experience

With over 10 years of experience, I am a highly skilled mobile mechanic specialising in general maintenance and vehicle repairs

FIONA 16th September 2025

Peugeot 3008 SUV • Additional work following previous booking

492 Reviews

Mobile mechanic in Leeds, 8 years of experience

IMI level 3 IMI level 2 MOT tester Over 10 years experience in the motor trade covering the Yorkshire area. Working hours Monday-friday: 9am-18.00pm Saturday/sunday: closed

7 Reviews

Garage in Boness, 10 years of experience

Carriden Garage Ltd with over 20 years experience in the motor trade. We provide MOT's, servicing & repairs for all vehilce makes and models as well as a whole host of other services.

72 Reviews

Mobile mechanic in Bacup, 15 years of experience

11 years as a race mechanic- trackside repairs and vehicle setup changes 6 years as a Porsche specialist - clutches, servicing. engine repairs, suspension replacements and wheel alignments amongst other rou...

377 Reviews

Garage in Aylesbury, 7 years of experience

Clutch,diagnostic,brakes,servicing,timing belt and chain,all mechanical jobs,mot’s

52 Reviews

Mobile mechanic in Ipswich, 15 years of experience

Select A Driver Ltd. - Automotive Repair is a small team of mobile mechanics, with loads of experience and knowledge to keep you on the road, with the added benefit of not taking you car to a garage. We will...

120 Reviews

Garage in High Wycombe , 14 years of experience

We are an established automotive garage with more than 10 years experience in the motor trade. From basic servicing and brakes to cambelt, clutches and turbos our mechanics are trained to carry out a number ...

313 Reviews

Garage in Middlesbrough , 12 years of experience

BMW Mini Rolls Royce Independent BMW group dealer level diagnostics and able to write official BMW service history. BMW Master Tech ZF Gearbox Specialist Diagnostics; Smoke Tests ISTA (BMW GROUP...

66 Reviews

Garage in Bargoad, 23 years of experience

I am a well experienced mechanic/technician,I have ten years experience in a main dealer (vauxhall) and also experience in Halfords auto centers to large car sales

70 Reviews

Mobile mechanic in Worthing, 13 years of experience

13 years within the industry both in an independent garage where I qualified through a City & Guilds apprenticeship programme and in main dealerships gaining further qualifications. My aim is to provide a...

89 Reviews

Garage in Airdrie, 20 years of experience

I have a 5 Star rating with over 240 completed Jobs with all Happy Customers, I’ve been a mechanic of 20 years since leaving school and I thrive on cars it’s not only my work but my hobby, I enjoy everything...

Frequently asked questions about Mercedes-Benz throttle position sensor replacement & repairs

Read our answers to questions about throttle position sensor replacement costs, symptoms and more.

What does a throttle position sensor replacement on my Mercedes-Benz involve?

Depending on the manufacturer, a number of different processes will need to be done in order to access the throttle potentiometer, however the mechanic will need to do some of the following basic steps

  • The mechanic will assess the situation by reading the diagnostic codes and checking live data
  • Once confirmed that the throttle potentiometer is faulty, they will continue on to replacing it.
  • Once replaced, the mechanic will start the engine and recheck the error codes

What are the symptoms of a bad Mercedes-Benz accelerator pedal sensor?

Depending on the vehicle, you may observe one or more of the following symptoms;

  • Erratic engine idle.
  • Hesitation under acceleration.
  • Poor engine performance.
  • Illuminated engine management light (EML)

How long will a throttle position sensor replacement take on my Mercedes-Benz?

The time a throttle position sensor replacement will take will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

How often should I replace my Mercedes-Benz throttle position sensor?

Although the units are getting more reliable, there is still a chance that you will need to replace a throttle position sensor at least once in a vehicle's lifetime. The basic fact is that if your throttle potentiometer has failed, it needs to be replaced before the engine will run correctly.

How much does it cost to replace TPS sensor on Mercedes-Benz?

The cost of replacing a throttle potentiometer depends on your car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having the throttle potentiometer replaced by ClickMechanic by selecting your car at the top of this page!

Can local garages offer home collection and delivery for Mercedes-Benz throttle position sensor replacement?

Yes, many local garages are able to offer collection and delivery for a throttle position sensor replacement on your Mercedes-Benz. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a throttle position sensor replacement on your Mercedes-Benz.

Can mobile mechanics do Mercedes-Benz throttle position sensor replacement at my home or office?

Yes, mobile mechanics can do a throttle position sensor replacement at your home or office on your Mercedes-Benz, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

Want to know what the average price you'd pay through ClickMechanic?

We use industry standard data & millions of data points so you know what you should be paying

No parts included in these estimates.

Name Average Cost

Average costs for 32 models not shown due to insufficient data. Show ∨

  • Mercedes-Benz CL Coupe
  • Mercedes-Benz CLA-Class
  • Mercedes-Benz GLA-Class
  • Mercedes-Benz GLC-Class
  • Mercedes-Benz GLE Class
  • Mercedes-Benz SLR McLaren
  • Mercedes-Benz A-Class
  • Mercedes-Benz B-Class
  • Mercedes-Benz SLK
  • Mercedes-Benz CLK
  • Mercedes-Benz Sprinter
  • Mercedes-Benz E-Class
  • Mercedes-Benz Vito
  • Mercedes-Benz G Wagen
  • Mercedes-Benz Viano
  • Mercedes-Benz GLK
  • Mercedes-Benz M-Class
  • Mercedes-Benz S-Class
  • Mercedes-Benz CLS-Class
  • Mercedes-Benz GL-Class
  • Mercedes-Benz R-Class
  • Mercedes-Benz Citan
  • Mercedes-Benz S-Class Coupe
  • Mercedes-Benz G-Class
  • Mercedes-Benz SLS
  • Mercedes-Benz SL-Class
  • Mercedes-Benz 814
  • Mercedes-Benz C-Class
  • Mercedes-Benz CLC-Class
  • Mercedes-Benz Vario
  • Mercedes-Benz Vaneo
  • Mercedes-Benz V-Class

Estimates on average repair costs, such as the above results for a throttle position sensor replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.

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