Audi 90 Neutral Safety 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

(2,399)

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

(2,399)

Neutral Safety Switch Replacement Service

How much does a Neutral Safety Switch Replacement cost?

On average, the cost for a Audi 90 Neutral Safety Switch Replacement is $174 with $79 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1989 Audi 90L5-2.3LService typeNeutral Safety Switch ReplacementEstimate$766.97Shop/Dealer Price$947.47 - $1449.58
1991 Audi 90L5-2.3LService typeNeutral Safety Switch ReplacementEstimate$746.97Shop/Dealer Price$927.50 - $1429.63
1993 Audi 90V6-2.8LService typeNeutral Safety Switch ReplacementEstimate$788.14Shop/Dealer Price$973.99 - $1460.52
1994 Audi 90V6-2.8LService typeNeutral Safety Switch ReplacementEstimate$788.14Shop/Dealer Price$973.92 - $1460.40
1988 Audi 90L4-2.0LService typeNeutral Safety Switch ReplacementEstimate$253.31Shop/Dealer Price$310.45 - $442.36
1988 Audi 90L5-2.3LService typeNeutral Safety Switch ReplacementEstimate$746.97Shop/Dealer Price$927.50 - $1429.63
1995 Audi 90V6-2.8LService typeNeutral Safety Switch ReplacementEstimate$567.44Shop/Dealer Price$695.43 - $1009.37
1990 Audi 90L5-2.3LService typeNeutral Safety Switch ReplacementEstimate$751.97Shop/Dealer Price$932.91 - $1435.35
Show example Audi 90 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

Excellent Rating

(2,399)

Rating Summary
2,226
85
19
12
57
2,226
85
19
12
57

Justin

8 years of experience
372 reviews
Justin
8 years of experience
Audi A4 L4-2.0L Turbo - Oil Change - Pompano Beach, Florida
This is a so convenient and the price is excellent for maintenance services. Justin was professional and knowledgeable and had all the work I requested (oil change and tire rotation) done is less than two hours. I won't hesitate to call Justin for my next scheduled maintenance.

Alex

20 years of experience
138 reviews
Alex
20 years of experience
Audi A7 Sportback V6-3.0L Turbo Hybrid - Pre-purchase Car Inspection - Downers Grove, Illinois
Alex is an excellent choice for anyone looking for a mechanic. He was extremely through with his assessment of my car.

Keith

18 years of experience
374 reviews
Keith
18 years of experience
Audi Q5 V6-3.2L - Brake Pads Replacement (Rear) - Davenport, Florida
he doing a great job

Damian

11 years of experience
465 reviews
Damian
11 years of experience
Audi A6 Quattro V6-3.2L - Oil Change - Silver Spring, Maryland
Experience was great and educational.

Excellent Rating

(2,399)

Rating Summary
2,226
85
19
12
57
2,226
85
19
12
57
Number of Audi services completed
26389+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
experts on our platform

Recent articles & questions

P2409 OBD-II Trouble Code: Fuel Cap Sensor/Switch Circuit Range/Performance
P2409 P2409 code definition Fuel Cap Sensor/Switch Circuit Range/Performance What the P2409 code means P2409 is an OBD-II generic code for the Engine Control module (ECM) detecting the fuel cap sensor, switch or circuit is out of range or performance...
What Does the Tire Pressure Warning Light Mean?
The tire pressure light warns you when one or more of your tires is low on pressure and needs to be set to the correct PSI.
Why Axle Seal Replacements Can Be Tricky
Changing the axle seal on a vehicle can be challenging, as it may involve working on the engine and transmission to complete the service.

AC won't cool anymore. 2012 Nissan Altima

Hello. This only means you have refrigerant in the system, but the A/C compressor is not turning on. You should have the A/C checked to isolate why the compressor is not turning on. It may be a relay (https://www.yourmechanic.com/services/ac-compressor-relay-replacement) or...

This is a manual shift on a Can-An 3 wheeler.

In order to determine if your three wheeler has any issues, I would recommend having the vehicle inspected by a qualifed technician who specializes in off road vehicles such as this. They are specially trained to diagnose and repair off...

My tail-brake lights are not working, but my top brake light is working, and the taillights are on when the headlights are on

There is wiring in the trunk to the brake lights and if the wiring is exposed yes it is possible to damage the circuit, thus causing the outage that you are writing in about. In any event, a problem such...

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