Mercedes-Benz SL500 Neutral Safety Switch Replacement at your home or office.

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Neutral Safety Switch Replacement Service

How much does a Neutral Safety Switch Replacement cost?

On average, the cost for a Mercedes-Benz SL500 Neutral Safety Switch Replacement is $222 with $127 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2002 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$369.35Shop/Dealer Price$450.44 - $654.34
2005 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$349.35Shop/Dealer Price$430.47 - $634.39
1995 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$472.55Shop/Dealer Price$584.47 - $880.79
1999 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$349.35Shop/Dealer Price$430.43 - $634.32
2001 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$349.35Shop/Dealer Price$430.50 - $634.44
1996 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$349.35Shop/Dealer Price$430.47 - $634.39
2004 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$354.35Shop/Dealer Price$435.23 - $638.97
1997 Mercedes-Benz SL500V8-5.0LService typeNeutral Safety Switch ReplacementEstimate$354.35Shop/Dealer Price$435.89 - $640.11
Show example Mercedes-Benz SL500 Neutral Safety Switch Replacement prices

What is the Neutral Safety Switch all about?

The neutral safety switch keeps the vehicle from starting when in any gear position other than Park or Neutral. In some vehicles, the switch also monitors gear selection and reverse light feedback data for the vehicle’s computer. Most often mounted to the left-hand side of the transmission, the switch is equipped in vehicles with a transaxle or automatic transmission. Some vehicle neutral safety switches are attached to the shifter mechanism.

Keep in mind:

  • Connected to the starter solenoid, the neutral safety switch completes the starter circuit, allowing the power from the battery to reach the starter only while the gearshift remains in Park or Neutral.
  • The mechanic will check the other systems in your vehicle’s ignition system, such as the starter, battery, and alternator, to make sure those parts are not causing the problem.
  • As a vehicle ages, the neutral safety switch deteriorates.

How it's done:

  • The vehicle is raised and supported on jack stands. The transmission shift lever and cable are removed. The electrical connector is removed from the switch.

  • The neutral safety switch is removed from the transmission. The transmission shaft seal is checked for leaks and replaced as needed.

  • The new neutral safety switch is installed on to the selector shaft and secured while aligning for proper installation alignment.

  • The shift lever and shift cable are reinstalled. The vehicle is checked for proper neutral safety switch operation before the vehicle is lowered off the jack stands.

  • The vehicle is scanned for codes and proper switch indication of gear ranges and road tested for proper operation.

Our recommendation:

Replace a faulty neutral safety switch as soon as possible; otherwise, the vehicle will stop working or suffer engine damage. When the switch does not work properly, the vehicle might jump into gear upon startup. This not only causes damage to the engine itself, but poses a great physical threat to surrounding objects and people. Our expert mechanics will diagnose the neutral safety switch to see if it needs adjustment.

Transmissions that exhibit excessive vibrations cause the switch to go out of alignment over time, which makes vehicle ignition more difficult. When inspecting the neutral safety switch, our expert mechanics check for dirt and grease build-up, moisture, and corrosion. They will also use a test light to confirm a connection through the switch to the starter solenoid.

What common symptoms indicate you may need to replace the Neutral Safety Switch?

  • Engine turns over in any gear, indicating that the neutral safety switch does not work properly and needs replacement
  • Vehicle doesn’t turn over when in Park or Neutral
  • Check Engine Light turns on after ignition

How important is this service?

Replace a faulty neutral safety switch promptly, as driving without a functional switch presents a danger to other drivers, passengers, and those around the vehicle. A faulty neutral safety switch damages the engine, as the vehicle jerks into gear upon startup. The reverse lights could stop working on some vehicles, which creates a safety hazard especially during inclement weather or nighttime.

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Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(111)

Rating Summary
104
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Robert

25 years of experience
10 reviews
Robert
25 years of experience
Mercedes-Benz SL500 V8-5.0L - 60,000 Miles Maintenance Service - Vancouver, Washington
Robert is five star. He called before he came to see if had any questions and to confirm that all was a go for my Mercedes 60 thousand mile check up on the following day... He arrived in a timely fashion and went right to work after he once again very thoroughly answered my questions about Your Mechanic, the company. He worked diligently for more than the 3 1/2 hours and cleaned up his work area to the condition my garage was when he entered. (Which I greatly appreciated) Robert informed me of one worn brake pad that needed attention in the near future and a need for a flushing of a fluid also... I was impressed with his professionalism and look forward to future mechanical work done by him...Thank you Your Mechanic for connecting me with Robert...

Jason

15 years of experience
344 reviews
Jason
15 years of experience
Mercedes-Benz SL500 V8-5.0L - Tire Rotation - Westbury, New York
This is the second time I used a service like this . It was convenient . Jason cole in time from Brooklyn and performed the service Of rotating tires without a rush. Even when it was pouring.. I booked Jason for a follow up service of changing oil and belt replacement. Thank You Jason.

Corey

17 years of experience
332 reviews
Corey
17 years of experience
Mercedes-Benz SL500 V8-5.0L - Battery - Charlotte, North Carolina
He was right on time, friendly fast service. Can’t beat it! Great job.

Nazareth

27 years of experience
275 reviews
Nazareth
27 years of experience
Mercedes-Benz SL500 V8-5.0L - Pre-purchase Car Inspection - La Crescenta, California
Inspection good job very detailed inspection good job

Excellent Rating

(111)

Rating Summary
104
7
0
0
0
104
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Number of Mercedes-Benz SL500 services completed
1221+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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