Distributor Replacement Cost Estimate
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How much does it cost to replace a distributor?
For a distributor replacement, you can expect an average total replacement cost, which includes both parts and labor. Prices will vary depending on your vehicle's make and model.
How long does it take to replace a distributor?
It typically takes five to eight hours for a professional automotive mechanic to complete the replacement job. The mechanic will begin with a preliminary inspection to diagnose the exact issue and then proceed with the replacement as 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 distributor replacement and how much do those parts cost?
Your vehicle may require specific parts for a distributor replacement, so it's essential to refer to your owner’s manual or seek advice from a mechanic for the correct part specifications. In general, a distributor replacement involves the following components:
- Distributor assembly: The distributor assembly comprises essential components such as the housing, cap, shaft, ignition module, and rotor. Its role is to distribute the ignition coil’s high voltage to each spark plug in the correct sequence, ensuring optimal engine performance.
- Rotor: Within the distributor assembly, the rotor rotates to establish connections with the distributor cap, transmitting high voltage to the corresponding spark plug wire.
- Distributor cap: Positioned atop the distributor assembly, the distributor cap directs the high voltage from the rotor to the appropriate spark plug wire.
- Distributor cap gasket: Some distributors feature a gasket that seals the junction between the distributor cap and assembly, enhancing the sealing mechanism.
- Distributor-to-engine-block O-ring or gasket: Certain distributor assemblies necessitate an O-ring or gasket to effectively seal the distributor to the engine block, preventing leaks.
- Ignition module: In some vehicle models, replacing a separate ignition module alongside the distributor assembly may be necessary. The ignition module regulates the timing of spark plug firings.
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.
When it comes to replacing your vehicle’s distributor, opting for OEM parts is highly recommended. While aftermarket parts might offer a lower price point, OEM parts are engineered to precisely fit the specifications of your specific vehicle. Additionally, OEM parts are often crafted from superior-quality materials compared to aftermarket alternatives, and they frequently come with warranties for added peace of mind.
You can purchase a replacement aftermarket distributor from MyMechanic or contact them for further assistance.
Where can I get my distributor replaced?
Finding a mechanic to replace your distributor can be challenging, especially if you don't have a trusted garage. However, you can get your distributor 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 distributor?
The replacement process for a distributor includes multiple steps. Your mechanic will go through the following process to complete your distributor replacement:
- Preparation: Your mechanic will begin by turning off the vehicle and disconnecting the car battery. They'll then set the engine at dead center and run a diagnostic test to confirm the distributor's malfunction. Additionally, they'll mark the distributor's position to ensure proper orientation with replacement parts.
- Gaining access: Parts such as the air filter housing, engine cover, spark plug wires, and distributor cap will be removed to access the distributor.
- Disconnecting electrical connections: The mechanic will disconnect primary ignition system wiring, ignition coil wire, and any other connections linked to the distributor.
- Removal: Typically secured by a bolt or clamp, the distributor will be carefully lifted out of the engine bay. If necessary, the engine may need to be rotated for easier removal.
- Transferring parts: Depending on the situation, the mechanic may transfer rotors, distribution caps, and sensors from the old distributor to the new one, or install new parts if required.
- Installation: The new distributor, cap, and rotor will be installed, and the mechanic will reconnect applicable wiring, including the primary ignition wire and ignition coil wire.
- Reinstalling parts: Engine cover, air filter housing, and spark plug wires will be placed back in their original positions, and the car battery will be reconnected.
- Testing: After installation, the mechanic will conduct tests to ensure proper functioning. This includes checking ignition timing, engine performance, and inspecting for leaks.
What happens if I don’t replace my distributor?
If you observe any abnormalities with your distributor, it's crucial to seek a vehicle inspection promptly. A deteriorating distributor can result in the following problems:
- Engine misfires or backfires
- Rough idling
- Poor acceleration
- Lack of starting
- Engine stalling
- Decreased fuel efficiency
- Engine damage (e.g., Pistons, cylinder heads, and valves could fail)
What is a distributor?
The distributor, situated within the ignition system, is responsible for distributing the high-voltage spark produced by the ignition coil. It ensures that power is delivered to the appropriate spark plug wires with precise firing timing. This distribution process harmonizes with the combustion process within the engine's cylinders, contributing to efficient engine operation.
When should I replace the distributor on my car?
If you notice any symptoms of a bad distributor, you should have it replaced immediately. The most common symptoms of a damaged or faulty distributor include:
- Engine misfires or rough idling: Jerking sensations during start-up, idling, or acceleration may indicate distributor issues affecting the combustion process.
- Vehicle won’t start: A damaged distributor can disrupt spark plug operation, leading to difficulty starting the car.
- Shaking or rough vibrations: Faulty distributor components can affect the rotational motion of the distributor rotor, resulting in vehicle shaking or vibrations.
- Check engine light: Illumination of the check engine light may signal distributor problems, and a mechanic can diagnose the issue using vehicle diagnostic tools.
- Strange noise: A clogged distributor may produce a high-pitched squealing noise.
- High emissions: Strong fuel odors or emissions test failures could be indicators of a malfunctioning distributor.
- Low fuel efficiency: A defective distributor can lead to reduced mileage and increased fuel consumption.
How often should a distributor be replaced?
Distributor assemblies are designed to last the lifetime of the vehicle and do not have a specific lifespan. Typically, distributors do not require replacement unless unusual symptoms are observed, and a thorough inspection and diagnosis indicate that replacement is necessary.
Can I replace my distributor myself?
Distributors are intricate assemblies comprising multiple precise connections. While it's feasible to replace a distributor independently, it's advisable to enlist the expertise of a professional mechanic.
FAQs
Some of the symptoms associated with a worn-out distributor include:
- Poor fuel efficiency
- Car won’t start
- Engine misfires or backfires
- Rough idling
- Shaking or vibrations
- Strange high-pitched noises from the engine bay
- Check engine light
On average, the replacement cost for a car distributor includes expenses for both parts and labor.
It typically takes 1.3 hours hours for a certified mechanic to replace a car distributor.
Your vehicle relies on a properly functioning distributor for ignition and starting. The distributor ensures that high-voltage sparks reach the spark plugs in the correct sequence, essential for engine ignition. If the distributor is faulty, your vehicle may struggle to start or fail to start altogether. It's important to note that while your vehicle might start despite a bad distributor, ongoing issues with the distributor can still affect its performance and reliability.
If you're encountering problems related to the distributor in your vehicle, it's generally advisable to replace the entire distributor assembly. However, there are instances where replacing just the cap and rotor may suffice. Your mechanic will assess the specific issues with your distributor and your vehicle's requirements to determine whether reusing the old cap and rotor is feasible with the new distributor replacement.
Driving with a malfunctioning distributor should be avoided to prevent potential engine damage. Ignoring a faulty distributor could lead to engine misfires or starting issues, posing risks to both your vehicle's performance and longevity.
