Hyundai XG300 Automatic Shutdown Relay 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

(4)

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

(4)

Automatic Shutdown Relay Replacement Service

How much does a Automatic Shutdown Relay Replacement cost?

On average, the cost for a Hyundai XG300 Automatic Shutdown Relay Replacement is $114 with $19 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Hyundai XG300V6-3.0LService typeAutomatic Shutdown Relay ReplacementEstimate$153.15Shop/Dealer Price$172.69 - $208.81
Show example Hyundai XG300 Automatic Shutdown Relay Replacement prices

What is the Automatic Shutdown Relay all about?

When you turn the key for your ignition to start, many different things happen. The fuel pump turns on, sending gas from the tank, through the lines, to the injectors. The battery sends voltage to the ignition system, which creates a spark, igniting fuel vapor and starting your engine. However, if the automatic shutdown relay (ASD) is not working, none of this will happen.

The automatic shutdown relay controls the power that is supplied to the ignition, the fuel pump, and the injectors, as well as other components. It is only activated for a few seconds during cranking, and is then turned off. Depending on the make and model in question, the automatic shutdown relay could be located under the hood, under the dash, or in another position.

As with any other electrical component, your automatic shutdown relay is subject to wear and tear, and frequent stopping and starting of the engine will exacerbate that wear. Eventually, it will fail and you’ll be left with a vehicle that doesn’t crank.

Keep in mind:

  • The ASD relay is not inspected during normal maintenance, and will only be checked during diagnostics for problems with the vehicle not cranking.
  • Many other problems can cause your engine not to crank, so professional diagnosis is necessary.
  • ASD failure is relatively rare, but it does happen.

How it's done:

  • The automatic shutdown relay is verified to see if it needs to be replaced
  • The defective automatic shutdown relay is removed
  • The new automatic shutdown relay is installed
  • The automatic shutdown relay is tested for operation
  • The vehicle is tested to ensure proper operation of the automatic shutdown relay

Our recommendation:

Your automatic shutdown relay provides power for some of the most important systems on your vehicle during ignition. If it fails, your engine will not crank, and it cannot be jumpstarted. If you are experiencing a no start condition, it may be the ASD relay, but it could be another problem. Seek immediate professional diagnosis and replacement by one of our expert mechanics.

What common symptoms indicate you may need to replace the Automatic Shutdown Relay?

  • Engine will not start
  • Check Engine light is on
  • Engine starts but stalls and dies

How important is this service?

Without an operational automatic shutdown relay, your engine will not start, which means your vehicle is not able to move. However, there are many other problems that can create the same symptom, ranging from a dead battery to a damaged battery, or a damaged cable to a failed main relay. If your automatic shutdown relay has failed, you will have to replace it before your vehicle will operate again.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Hyundai mechanics

Real customer reviews from Hyundai owners like you.

Excellent Rating

(4)

Rating Summary
3
0
0
0
1
3
0
0
0
1

Daniel

11 years of experience
76 reviews
Daniel
11 years of experience
Hyundai XG300 V6-3.0L - Alternator - Chicago, Illinois
Awesome work

Juan

9 years of experience
340 reviews
Juan
9 years of experience
Hyundai XG300 V6-3.0L - Power Steering Pump - Orlando, Florida
Great job, let me know everything I needed to drive a safe vehicle! My power steering is smooth as butter

Joshua

13 years of experience
41 reviews
Joshua
13 years of experience
Hyundai XG300 V6-3.0L - Parking brake light stays on - Cary, North Carolina
Joshua was very informative about the work/maintenance on Hyundai vehicles. Provided information on where I could get future car maintenance done. Extremely satisfied with his expertise.

Dindo

34 years of experience
20 reviews
Dindo
34 years of experience
Hyundai Elantra L4-2.0L - Oil Change - San Bruno, California
He was very friendly, thorough, and knowledgeable. One of the best experiences I have had with a mechanic.

Excellent Rating

(4)

Rating Summary
3
0
0
0
1
3
0
0
0
1
Number of Hyundai XG300 services completed
44+
services done by our mechanics
TOTAL NUMBER OF EXPERT Hyundai MECHANICS
1300+
experts on our platform

Recent articles & questions

What Does SAE Stand for in Motor Oil?
SAE stands for the Society of Automotive Engineers. The SAE was founded in 1905 by Andrew Ricker and Henry Ford. At...
Symptoms of a Bad or Failing Courtesy Light Bulb
If your car's courtesy light, also known as the dome light, is dim, flickering, or not working at all, you may need to replace its bulb.
How to Rent a Car for Uber or Lyft
Would-be rideshare drivers who lack access to a qualified car can rent one through Uber, Lyft or HyreCar on a weekly basis.

06 dts 110k new plugs and packs started idle shuttle hesitant at first then stops bought car used i believe fuel filter is origina

Hello, thanks for writing in about your Cadillac DTS. The fuel filter (https://www.yourmechanic.com/services/fuel-filter-replacement) and fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement) may be the cause of this issue. You should have the fuel pressure tested first to see if the fuel pump is failing....

Starter problems

Hello, Unfortunately, your vehicle information did not come through to our website, so we are unsure as to the vehicle you are referring to. Depending on the motor you swapped with the S10 motor, and assuming you have the correct...

where is the fuel shutoff switch location on 2002 honda odyssey

A fuel pump cut off switch was not used on the 2002 Odyssey. If there is no power to the fuel pump, the cause can be pinpointed if you request an electrical circuit/component diagnostic (https://www.yourmechanic.com/services/electrical-components-are-not-working-inspection). If your vehicle is not...

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