Starter Solenoid Replacement Cost Estimate

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How much does it cost to replace a starter solenoid?

On average, the total cost varies depending on your car's make and model.

How long does it take to replace a starter solenoid?

Typically, a certified mechanic requires approximately 0.5 to 1 hour to complete a full replacement of a starter solenoid. They will begin by inspecting your vehicle, diagnosing the issue, and proceeding with the replacement of the starter solenoid if deemed necessary.

How did we estimate these prices?

My Mechanic experts researched and collected data from 2500+ real repair shops in all states in Malaysia, including everything from the total cost of repair services to the hourly labor cost for mechanic labor in each shop. We combined that data with our expert database of hundreds of real repair jobs, thousands of real cars, millions of real car part prices in order to best estimate the cost of each repair service. Our labor cost estimate is calculated by taking the average hourly labor rate for a certified MyMechanic in Malaysia, times the number of hours it takes on average to complete a repair.

What parts do I need for my starter solenoid replacement and how much do those parts cost?

The components and replacement process for your starter solenoid will depend on your specific vehicle, but in general, you’ll need the following parts:

  • New starter solenoid: You'll need a starter solenoid that meets your vehicle’s specifications.
  • New starter motor: While not always necessary, you might need to replace your starter’s electric motor if it's worn or damaged.
  • Tool kit: You'll require a wrench or socket kit, screwdrivers, terminal puller, and pliers to remove bolts, nuts, and connectors.
  • Battery disconnect wrench: A specific wrench or switch is needed to disconnect the battery’s negative terminal.
  • Sandpaper: Solenoid terminals and electrical connectors involved in the job will need cleaning, often done with sandpaper.
  • Multimeter: A multimeter is used to test electrical voltage across each connector involved in a starter solenoid replacement.
  • Car jack: Raising the vehicle is necessary to access the starter compartment, for which a car jack is required.

We recommend purchasing these parts from MyMechanic. Reputable options are advisable for their reliability. However, recommended options may vary based on your vehicle's specific year, make, and model.

Because of their superior build quality and compatibility with vehicles, OEM starter solenoids typically have a longer lifespan compared to aftermarket ones. It's common for car owners who opt for aftermarket starter solenoids to find themselves replacing the part again relatively soon. Although OEM parts may come with a higher price tag, they offer greater reliability and often come with warranties. Choosing an OEM starter solenoid can help avoid frequent maintenance intervals.

You can purchase a replacement aftermarket starter solenoid from MyMechanic or contact them for further assistance.

Where can I get my starter solenoid replaced?

Finding a mechanic to replace your starter solenoid can be challenging, especially if you don't have a trusted garage. However, you can get your starter solenoid replaced at MyMechanic in Malaysia. Additionally, consider using a service to compare prices from a wide range of reputable auto repair shops. This service assesses fair price estimates from each auto shop, taking into account their hourly labor rate. It also helps you determine if diagnostic fees are included in the service cost and provides honest reviews to aid in your decision-making process.

How did we vet these shops?

My Mechanic experts researched 2500+ real repair shops across the Malaysia. We talked to real shop customers, and analyzed both real shop pricing data and thousands of real customer reviews from each shop to verify them individually.

How will a mechanic replace my starter solenoid?

Replacing a starter solenoid necessitates the use of appropriate tools and a good understanding of your vehicle’s starting system. If your starter solenoid is faulty, your mechanic will conduct a diagnostic test and proceed with the replacement using the following steps:

  • Preparation: The vehicle will be elevated using a car jack or car lift, and the car battery will be disconnected. The mechanic will locate the starter motor and solenoid underneath the car.
  • Access the starter: The starter motor and solenoid are typically situated near the transmission beneath the vehicle. The solenoid is identifiable by its cylindrical shape with terminals on each end.
  • Disconnect the starter solenoid: Wires attached to the starter solenoid, including a smaller wire and a larger wire, will be disconnected by the mechanic.
  • Remove the old solenoid: Using appropriate tools, the mechanic will unscrew the bolts or nuts connecting the starter solenoid from the motor or engine.
  • Inspect the starter motor: The mechanic will inspect the starter motor to determine if it requires replacement and address any areas needing attention.
  • Install the new solenoid: The new solenoid will be installed in place of the old one and secured with the correct bolts and nuts. Wires will be connected to the new starter solenoid.
  • Test #1: After installing the new solenoid, the mechanic will conduct tests using a multimeter to ensure proper functionality alongside the motor.
  • Reassembly: Any vehicle parts that were moved or disconnected during the replacement process will be reinstalled and assembled by the mechanic. The car battery will also be reconnected.
  • Final test: The mechanic will start the vehicle and conduct additional tests to verify the optimal functionality of the starter system.

What happens if I don’t replace my starter solenoid?

You should have your vehicle inspected immediately if you suspect any issues with your starter solenoid. A failing starter solenoid can lead to the following issues:

  • Starter motor failure: The starter motor ceases to function properly, hindering the vehicle's ability to start.
  • Issues starting your vehicle: Difficulty or inability to start the vehicle due to starter-related problems.
  • Wear to the starter flywheel and flexplate: Damage or deterioration to the components that interact with the starter motor.
  • Battery issues, including a drained battery: Problems with the battery, such as depletion or failure, impacting the vehicle's starting capability.
  • Unanticipated vehicle movement: Unexpected movement of the vehicle due to starter malfunction, posing safety risks.

What is a starter solenoid?

The car's starter solenoid is activated by electrical signals generated when you turn the key in the ignition or press the start button. Once activated, it triggers a lever to move the starter motor's pinion gear, allowing it to engage with the engine's flywheel or flexplate. This engagement initiates the spinning of the engine's crankshaft, starting the combustion process and enabling the vehicle to run after the solenoid disengages.

When should I replace the starter solenoid on my car?

If you notice any of the following signs, it may be time to replace your starter solenoid:

  • Trouble starting: If your car fails to start or struggles to crank when you turn the ignition key or press the start button, it could indicate a problem with the starter solenoid. Starter issues may arise intermittently, especially when the vehicle is warm or has been recently driven.
  • Clicking noises: Consistent clicking sounds, whirring, or unusual noises during startup attempts could be a sign of a faulty starter motor's gear, often caused by a malfunctioning solenoid.
  • Starter engagement: Ideally, the starter solenoid should disengage once the combustion process begins. If it remains engaged, the starter motor will continue running, possibly resulting in a grinding noise from the flywheel or flexplate. This prolonged engagement is detrimental to the vehicle and requires prompt attention.
  • Electrical problems: A malfunctioning starter solenoid can lead to electrical issues such as dim interior or exterior lights in the vehicle.
  • Burning odor or smoke: Severe failure of the starter solenoid may emit smoke or a burning smell from the vehicle's starter location, indicating a critical issue that needs immediate resolution.

How often should a starter solenoid be replaced?

Manufacturers typically don't specify replacement intervals for starter solenoids. In many instances, a starter solenoid can endure for the entire lifespan of a vehicle. To maintain the health of your starter solenoid, it's advisable to conduct periodic inspections of your vehicle and remain vigilant for signs of a failing starter. Since the starter motor and solenoid are commonly serviced together, any issues with one component usually prompt an examination of the other as well.

Can I replace my starter solenoid myself?

Replacing an engine starter solenoid necessitates a good comprehension of your vehicle's internal workings and can be time-consuming. Although it's possible to undertake this DIY car repair independently, it's advisable to entrust the task to a skilled mechanic for a precise starter solenoid replacement.

FAQs

Indeed, it's possible to replace the starter solenoid independently without having to replace the entire starter system or the starter motor. If you're encountering starter-related problems, it could be attributed to a faulty starter solenoid, which is generally more economical to replace than the motor itself.

  • If your vehicle is unresponsive when you attempt to start your car, you may be dealing with a bad starter solenoid.
  • Some other signs of a malfunctioning starter solenoid include:
    • Clicking sound when you attempt to start the car
    • Car starts sometimes but doesn’t start other times
    • Difficulty starting your car after it was recently driven
    • Electrical issues
    • Burning smell
    • Smoke from the engine bay

If you're experiencing difficulties with your starter, it's wise to take your vehicle to a mechanic for an inspection. During this assessment, the mechanic will examine your starter system to determine whether the problem lies with the motor or solely with the starter solenoid.

If the starter solenoid is the only part of the starter system that's malfunctioning, you won't need to replace the entire starter. However, if the solenoid is among other malfunctioning starter components like the starter motor, starter relay, battery connection, or ignition switch, a more comprehensive starter replacement may be necessary. Given that starter replacement costs can be significant, it's advisable to begin by replacing the solenoid.

If you're experiencing starter issues, it's crucial to replace it promptly. A malfunctioning starter will prevent your vehicle from starting and render it undrivable. Moreover, delaying starter replacement can exacerbate other vehicle problems, ultimately resulting in higher repair expenses.