Lexus RC300 Ignition Coil Replacement Costs

Car	Service	Estimate	Shop/Dealer Price
2017 Lexus RC300V6-3.5L	Service typeIgnition Coil Replacement	Estimate$1826.72	Shop/Dealer Price$2248.25 - $3504.74
2016 Lexus RC300V6-3.5L	Service typeIgnition Coil Replacement	Estimate$1817.71	Shop/Dealer Price$2238.85 - $3495.05

Car

Service

Estimate

Shop/Dealer Price

2017 Lexus RC300V6-3.5L

Service typeIgnition Coil Replacement

Estimate$1826.72

Shop/Dealer Price$2248.25 - $3504.74

2016 Lexus RC300V6-3.5L

Service typeIgnition Coil Replacement

Estimate$1817.71

Shop/Dealer Price$2238.85 - $3495.05

What is an ignition coil and how does it work?

An ignition coil transforms ignition voltage (12 volts) to the very high voltage pulses (20,000 volts or more) that fire the spark plugs. The number of ignition coils varies depending on car model and year of production. Older cars will have one coil covering all engine cylinders while newer cars may have a coil-on-plug type arrangement — that is every cylinder will have its own dedicated ignition coil.

When to consider replacing an ignition coil:

Hard starting or no start. Ignition coils are subject to heat damage and electrical overload, both of which can cause partial or total failure. If the coil is faulty, you may have difficulty starting your car or it may not start at all.
Misfiring, loss of power, poor acceleration. Once the car is running, a bad ignition coil can cause poor operation of the engine. Should you have misfiring or loss of power, faulty ignition coils would be among the list of causes a mechanic would investigate. The Check Engine Light will often come on with a trouble code(s) indicating which cylinders are involved.

How do mechanics replace the ignition coil?

The ignition is checked to assure it is in the “off” position.
For single coils that supply all cylinders, the coil is disconnected from either a bracket located in the engine compartment or, in some cases, is removed from within the distributor. The replacement coil is secured and all electrical connections reattached. If the distributor was removed for any reason, the timing is adjusted as required.
For individual coil-on-plug applications, the coil is detached from the top of the individual spark plug and replaced.
Once the coil is securely in place, all electrical connections are reattached, and timing adjusted as needed, the car is road tested to ensure normal operation.

Is it safe to drive with an ignition coil problem?

Yes. A malfunctioning ignition coil will cause loss of power and lower fuel efficiency but that will not present an immediate safety issue. If the coil malfunction is causing misfiring, this will allow unburned fuel to enter and permanently damage the catalytic converter from overheating.

When replacing an ignition coil keep in mind:

Ignition coil failure can be caused by faulty spark plugs or wires. The mechanic will inspect and may recommend replacement of those components.
In a coil-on-plug ignition system, if only one coil fails, you need only replace the faulty coil. Remaining functioning coils can be left in place.
In systems with the coil located in the distributor, it may be more cost-effective to replace the entire distributor rather than remove and replace just the coil.

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Kevin

25 years of experience

651 reviews

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by Victor

Lexus RC300 V6-3.5L - Oil Change - Alpharetta, Georgia

I’ve been using him for years. Very diligent and reliable.

He arrived early, performed my oil change quickly, and was very professional throughout.

Carlos

26 years of experience

122 reviews

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by Frank

Lexus LS430 V8-4.3L - Ignition Coil - Alamo, California

Carlos is very competent and flexible He also has a rare quality in that if he makes a mistake which is rare he will admit it and fix the problem There are few mechanics that will do that So you can trust him

Chris

16 years of experience

312 reviews

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by Cassandra

Lexus IS350 V6-3.5L - Ignition Coil - Oceanside, California

Chris came all the way to Camp Pendleton for an appointment this morning at 0700. He was very professional & friendly. He was able to answer every question about my car that I had. Overall, it was a great experience.

Lexus RC300 Ignition Coil Replacement at your home or office.

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Ignition Coil Replacement Service

How much does a Ignition Coil Replacement cost?

On average, the cost for a Lexus RC300 Ignition Coil Replacement is $976 with $836 for parts and $140 for labor. Prices may vary depending on your location.

What is an ignition coil and how does it work?

When to consider replacing an ignition coil:

How do mechanics replace the ignition coil?

Is it safe to drive with an ignition coil problem?

When replacing an ignition coil keep in mind:

Meet some of our expert Lexus mechanics

Excellent Rating

Rating Summary

Kevin

Kevin

Carlos

Chris

Excellent Rating

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