Mercury Tracer Ignition Cable (Spark plug wires) Replacement at your home or office.

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Ignition Cable (Spark plug wires) Replacement Estimate for Mercury Tracer

Mercury Tracer Ignition Cable (Spark plug wires) Replacement costs $144 on average.

CarServiceEstimateShop/Dealer Price
1988 Mercury TracerL4-1.6LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$288.07Shop/Dealer Price$347.49 - $497.85
1989 Mercury TracerL4-1.6LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$268.07Shop/Dealer Price$327.51 - $477.88
1990 Mercury TracerL4-1.6LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$268.07Shop/Dealer Price$327.51 - $477.88
1993 Mercury TracerL4-1.8LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$143.67Shop/Dealer Price$171.99 - $229.04
1993 Mercury TracerL4-1.9LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$173.83Shop/Dealer Price$209.72 - $289.43
1991 Mercury TracerL4-1.8LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$143.67Shop/Dealer Price$172.01 - $229.08
1994 Mercury TracerL4-1.8LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$148.67Shop/Dealer Price$176.87 - $233.84
1996 Mercury TracerL4-1.9LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$178.83Shop/Dealer Price$214.94 - $294.82
Show example Mercury Tracer Ignition Cable (Spark plug wires) Replacement prices

Ignition Cable (Spark plug wires) Replacement Service

What is the Ignition Cable (Spark plug wires) all about?

The ignition cables, also known as “spark plug wires” are part of the ignition system. They transfer the spark from the distributor or ignition coil to spark plugs that ignite the air-fuel mixture, starting the engine.

Over time, the cables can get weak and break down. This will make it harder for the spark to reach the engine cylinders, resulting in engine misfires. The car may not start at all. If one of the spark plugs has gone bad, the car will still start and run, but it will run poorly.

Keep in mind:

  • Ignition cable failure is often caused by other failing pieces in the ignition system; a mechanic should check for any other malfunctioning parts, and replace any parts of the system that don’t work.
  • Every time the ignition cables are replaced, the spark plugs should be inspected.
  • Leaking oil or coolant can cause ignition wire failure. If this is the case, the cause of the leak should be repaired or replaced, or else the new ignition wires will quickly be damaged as well.

How it's done:

  • Scan the computer system in the car for codes.
  • Inspect ignition cables (look for white spots).
  • Ohm test on individual cables.
  • Remove and replace the cables if found faulty.
  • Inspect the spark plugs.
  • Clear the codes.

Our recommendation:

Ignition wires should be replaced at least every 60,000 miles, but whenever your car is serviced, it’s a good idea to have the entire ignition system inspected. Any time that you have spark plugs replaced, it’s a good idea to have the ignition wires replaced as well. If you notice that your engine is running poorly, you should schedule an inspection.

What common symptoms indicate you may need to replace the Ignition Cable (Spark plug wires)?

  • Check Engine light is on.
  • Engine misfires.
  • Poor gas mileage.
  • Engine may shake (light vibration).

How important is this service?

The fuel in your automobile is ignited by a spark. This starts with the ignition coil, which transforms low voltage power into extremely high voltage. This high voltage is transferred through the ignition cables, and to the spark plug, where a spark is created that ignites the engine’s fuel, and powers the engine.

When one or more ignition cables fail, this voltage will not be transferred from the ignition coil to the spark plugs, and the fuel will not be ignited. Depending on how many of your ignition cables malfunction, your car will either run poorly, or won’t run at all.

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Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(22)

Rating Summary
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Cesar

9 years of experience
292 reviews
Cesar
9 years of experience
Mercury Tracer L4-1.9L - Starter - Snohomish, Washington
Cesar was timely and friendly,he helped to show me how to put in a starter relay, after he had installed a new starter...the car still did not turn over..which was costly on my part. Next time, when I have a car that won't start, is to have it towed to the automotive shop !!

Jeff

33 years of experience
441 reviews
Jeff
33 years of experience
Mercury Tracer L4-2.0L - Door Mirror Replacement (Driver Side) - Sacramento, California
Very efficient and nice to talk to

Stephen

32 years of experience
162 reviews
Stephen
32 years of experience
Mercury Tracer L4-2.0L - Engine is sputtering Inspection - Wheat Ridge, Colorado
He did an excellent job! I thought my car was having major costly issues, but he found a vacuum leak on a very bad spot. He fixed the leak and my car is right back at it! Thank you very much.

Stephen

32 years of experience
162 reviews
Stephen
32 years of experience
Mercury Tracer L4-2.0L - Spark Plugs - Wheat Ridge, Colorado
He was very courteous and professional. He replaced my spark plugs quickly and ran a diagnostic. Everything came up good. Thank you Stephen.

Excellent Rating

(22)

Rating Summary
21
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21
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Number of Mercury Tracer services completed
242+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform

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