Hey, Mercedes GLC 63s AMG owners! Is your beastly V8 feeling a bit off? Maybe it’s misfiring, idling rough, or just not delivering that signature AMG roar. These could be signs of spark plug or ignition coil issues, and at Pit Air Motors, we’re your go-to crew for spark plug diagnostics, replacement, and ignition coil repairs. Let’s get your GLC 63s AMG back to its heart-pounding best! 🚗💥

What’s Up with Spark Plugs & Ignition Coils?

Your GLC 63s AMG’s 4.0L twin-turbo V8 is a powerhouse, but it relies on spark plugs and ignition coils to keep things firing smoothly. Spark plugs create the spark that ignites the fuel-air mix in your engine, while ignition coils supply the high-voltage juice to make it happen. When either starts failing, you’ll notice stuff like:

• Misfires: The engine stumbles or jerks, especially under hard acceleration.
• Rough Idle: Your AMG shakes or vibrates when stopped at a light.
• Poor Fuel Economy: You’re burning more fuel than usual for less power.
• Check Engine Light: Codes like P0300 (random misfire) or P0301-P0308 (cylinder-specific misfires) pop up.

These issues can stem from worn-out spark plugs, cracked ignition coils, or even carbon buildup in your high-performance engine. Ignoring them can lead to bigger problems, like damage to your catalytic converter or a drop in that thrilling AMG performance. That’s why our Mercedes GLC 63s AMG service at Pit Air Motors is here to save the day.

Our Expert Diagnostic & Repair Services

At Pit Air Motors, we know the GLC 63s AMG like the back of our hand. Here’s how we tackle spark plug and ignition coil issues:

• Precision Diagnostics: We hook up our advanced tools to read fault codes and analyze live engine data, pinpointing exactly which cylinder or component is acting up.
• Spark Plug Inspection & Replacement: We check your spark plugs for wear, fouling, or improper gaps and replace them with OEM Mercedes-AMG spark plugs designed for your V8’s high performance.
• Ignition Coil Testing & Replacement: We test each coil for proper voltage output and swap out any faulty ones with genuine Mercedes parts to ensure reliability.
• Engine Health Check: We inspect related systems, like the fuel injectors and air intake, to catch any underlying issues that could affect performance.
• Performance Testing: After repairs, we take your GLC 63s AMG for a test to confirm it’s delivering that signature AMG power and smoothness.

Ready to get your AMG roaring again? Book your Mercedes GLC 63s AMG service with us today!

Why Choose Pit Air Motors?

We’re not just mechanics—we’re AMG enthusiasts who live for the thrill of high-performance Mercedes vehicles. Our technicians are trained to handle the GLC 63s AMG’s complex V8 engine, ensuring every repair meets Mercedes-AMG’s exacting standards.

Can’t make it to our garage? Our mobile diagnostic service brings the fix to your driveway or workplace. Or, swing by our fully equipped shop for fast, top-notch service. We use only genuine Mercedes-AMG parts, so your GLC 63s AMG stays as powerful and reliable as the day it was built.

Why Act Fast?

A misfiring engine isn’t just annoying—it can cause serious damage if left unchecked. Faulty spark plugs or ignition coils can lead to unburned fuel wrecking your catalytic converter, which is a pricey fix. Plus, your GLC 63s AMG deserves to run at its peak, whether you’re carving up backroads or cruising in style. Fixing these issues now keeps your ride powerful, efficient, and ready for action.

Perks of Rolling with Pit Air Motors

We’re all about making this easy for you. Our team works fast to get your GLC 63s AMG back on the road, with flexible scheduling to fit your life. We’ll also share some tips to keep your engine happy, like using high-quality fuel and sticking to Mercedes’ maintenance schedule to avoid future issues.

Our crew is friendly, straight-up, and always ready to chat about what’s going on with your AMG. We want you to drive away stoked, knowing your GLC 63s AMG is firing on all cylinders.

Book Your Fix Today!

Don’t let spark plug or ignition coil issues tame your Mercedes GLC 63s AMG. At Pit Air Motors, we’re ready to diagnose and fix your ride with expert care and genuine parts. Whether you visit our garage or need our mobile service, we’ll have your AMG purring like new in no time.

📞 Call us 0 208 286 6715 or drop us a message to book your appointment or grab a free quote. Pop into our garage or book online for a hassle-free fix. Trust Pit Air Motors to keep your GLC 63s AMG at its fire-breathing best!

Pit Air Motors – Your Mercedes AMG Specialists