If your engine is misfiring, backfiring, or struggling to start, it could be a sign of a failing ignition coil. The ignition coil is one of your vehicle’s most vital components — responsible for converting your 12-volt battery power into the thousands of volts needed to ignite fuel and keep your engine running smoothly.
At Rob’s Automotive Repair in Clackamas, Oregon, our ASE-certified technicians provide precise ignition coil testing, diagnosis, and replacement for all makes and models. Whether you drive a Subaru, Ford, Toyota, or Chevy, we’ll ensure your ignition system performs reliably and efficiently.
A damaged or failing ignition coil can cause a range of drivability issues, from poor performance to complete engine failure. If ignored, it can even damage internal engine components or your catalytic converter — turning a small repair into a costly one.
Your vehicle may have one or multiple ignition coils, depending on its engine design. That’s why professional diagnosis is essential to determine whether one or more coils need replacement.
Common symptoms of ignition coil failure include:
If you notice any of these signs, it’s time to have your vehicle inspected. Our technicians use advanced diagnostic equipment to pinpoint the exact cause and replace faulty components before they lead to bigger problems.
At Rob’s Automotive Repair, we take the guesswork out of ignition system repairs. Our technicians are trained to test, diagnose, and replace ignition coils accurately and efficiently. We use OEM-quality parts and verify that your engine is firing properly before completing the job.
Our ignition coil service may include:
We service both gasoline and hybrid vehicles, ensuring your car receives the precise care it needs to perform at its best.
Since 2004, Rob’s Automotive Repair has been Clackamas County’s trusted auto repair shop for everything from diagnostics to advanced electrical service. Our ASE-certified technicians combine technical expertise with transparency and integrity — so you always know what’s happening with your vehicle.
We proudly serve Clackamas, Happy Valley, Milwaukie, Gladstone, and Southgate, Oregon.
If your vehicle is misfiring, hard to start, or has lost power, don’t wait — these are early signs of ignition coil failure. Bring your vehicle to Rob’s Automotive Repair for expert diagnosis and repair.
Call 503-650-6101 or schedule your appointment online. Rob’s Automotive Repair — Clackamas’ trusted experts for ignition coil replacement and electrical repair since 2004.
Business Hours:
Open Monday through Friday
from 7:00am – 6:00pm
Proudly serving Clackamas County and surrounding communities
Rob’s Automotive Repair Center is locally owned and operated in Clackamas, Oregon, and we’re honored to work with vehicle owners from across the area. We regularly serve customers from Happy Valley, Damascus, Boring, Oregon City, Gladstone, Oatfield, Pleasant Valley, Barton, Barclay Hills, Holcomb, Hillsview, and nearby Clackamas County communities. Whether you’re close by or making the short drive to our shop, you’ll receive the same quality service, professional repairs, and transparent communication every visit.
