Power Stroke Repair in Merrillville & Hobart IN
If you drive a Ford Super Duty truck, chances are you’ve got a Power Stroke engine under the hood—and you already know it’s built for serious work. Whether you use your truck for towing, hauling, or job-site duty, keeping your diesel engine in top shape is key. At M&M Car Care Center, we provide trusted, professional Power Stroke repair in Merrillville & Hobart IN. Our diesel techs have the tools, experience, and training to handle any Power Stroke problem—big or small.
What Makes Power Stroke Engines Unique?
Ford’s Power Stroke engines are known for combining strong torque with innovative technology, but they’re also some of the most complex diesel engines on the road. From HEUI injectors and variable-geometry turbos to EGR coolers and DPF systems, these engines need specific tools and deep experience to service them properly.
Whether you’re driving a 7.3L workhorse or the newer 6.7L powerhouse, we’ve worked on every generation of Power Stroke engines and know exactly how to keep them running their best.
Common Power Stroke Diesel Issues We Fix
Power Stroke engines are powerful and reliable—but they’re not problem-free. Each generation has its own quirks and weak points. At M&M Car Care Center, we’ve seen it all and fixed it all.
Here are the most common Power Stroke problems we repair:
- Injector Failure
Especially on 6.0L and 6.4L engines, faulty injectors can cause rough starts, white smoke, and poor throttle response. - EGR Cooler Failure
A well-known issue on 6.0L and 6.4L Power Stroke engines, often leading to overheating or coolant loss. - Oil Cooler Problems
Restricted oil flow or high oil temps are often tied to a clogged oil cooler. - Turbocharger Issues
Loss of boost, slow acceleration, or loud turbo noises often point to VGT actuator failure or carbon buildup. - High-Pressure Oil System Leaks
On 6.0L engines, the HPOP and STC fitting failures are common culprits behind hard starts or no starts. - DPF/DEF System Problems
Newer 6.7L engines can experience DPF clogs or DEF sensor failures, especially on trucks used for short trips.
Whether you’ve got warning lights on or your truck just doesn’t feel right—we’ll diagnose the issue fast and give you a clear plan to fix it.
Full-Service Power Stroke Repair & Maintenance
At M&M Car Care Center, we don’t just “check things out”—we get to the root of the problem and deliver long-lasting repairs you can trust. Our goal is to keep your truck on the road and working hard without costly downtime.
Our Power Stroke Repair Services Include:
- Diesel engine diagnostics
- Injector testing and replacement
- Turbocharger repair and replacement
- EGR & oil cooler services
- DPF cleaning and emissions repair
- High-pressure oil system diagnostics (HPOP, IPR, ICP)
- Head gasket and cylinder head repair
- Cooling system service
- Fuel system repairs (FICM, pumps, filters)
- Glow plug replacement
- Scheduled maintenance packages
We use OEM or high-quality aftermarket parts and back our work with solid warranties—because we want you to drive away with peace of mind.
We Work On All Power Stroke Engines
Every generation of Power Stroke diesel has its own strengths—and its own known issues. Our diesel techs have years of experience working on every version, from the legendary 7.3L to the modern 6.7L.
Power Stroke Engines We Service:
- 7.3L Power Stroke (1994–2003)
Simple, reliable, and long-lasting—but still prone to injector and glow plug problems. - 6.0L Power Stroke (2003–2007)
Known for head gasket, EGR, and oil cooler issues—but fixable with the right upgrades. - 6.4L Power Stroke (2008–2010)
Powerful twin-turbo engine with common DPF and EGR concerns. - 6.7L Power Stroke (2011–Present)
A modern workhorse with emissions-related issues and turbo problems as mileage increases.
No matter what year your Ford truck is, we’ve got the knowledge and tools to keep it running strong.
Preventative Maintenance for Power Stroke Engines
Want to avoid expensive diesel repairs? Keeping up with maintenance is the best way to protect your investment. We’ll help you set up a service plan tailored to your engine, driving habits, and workload.
Recommended Maintenance for Power Stroke Engines:
- Oil & Filter Changes – Every 5,000–7,500 miles
- Fuel Filter Replacement – Every 15,000–20,000 miles
- Transmission Service – Every 30,000–60,000 miles
- Coolant Flush – Every 5 years or 100,000 miles
- Glow Plug Inspection – Before cold weather
- DPF Regeneration Monitoring – Especially on 6.7L engines
- High-Pressure Oil System Checks – Especially important on 6.0L engines
Not sure what your truck needs? No problem. Bring it by and we’ll take a look—no pressure, no guesswork.
FAQs
Why is my Power Stroke blowing white smoke?
That could mean your injectors are leaking, or you have an EGR or head gasket issue. A full diagnostic will pinpoint the exact cause.
Is the 6.0L Power Stroke a good engine?
Yes—with the right repairs and bulletproof upgrades, a 6.0L can be a solid engine. We specialize in fixing its known weak points.
What’s the lifespan of a 6.7L Power Stroke?
With regular maintenance, the 6.7L can easily last 300,000+ miles. Just don’t ignore warning signs or skip services.
Can you fix DPF issues on my Power Stroke?
Absolutely. We clean or replace DPF systems and repair emissions components while staying compliant with state and federal laws.
Do you work on fleet trucks with Power Stroke engines?
Yes! We offer diesel fleet maintenance and repair for local businesses that depend on their Ford trucks.
Why M&M Car Care Center is the Right Choice
There’s no shortage of diesel shops out there—but not all of them are created equal. When you choose M&M Car Care Center, you get expert service, transparent pricing, and four easy-to-reach locations. We’ve built our reputation by treating our customers like family and fixing trucks the right way, the first time.
What Makes Us Different:
- ASE-Certified Diesel Technicians
- Advanced Diesel Diagnostics Equipment
- Honest, Upfront Quotes
- Top-Tier Parts & Warrantied Work
- Fleet Service Available
- Clean, Modern Repair Facilities
- Convenient Locations in Merrillville, Schererville, Dyer, Hammond, & Hobart IN
We don’t cut corners, and we don’t believe in guesswork. Just skilled repairs, straightforward communication, and getting you back on the road fast.
Schedule Power Stroke Repair in Merrillville & Hobart IN
If your Ford diesel is running rough, throwing codes, or just not pulling like it used to, don’t wait for things to get worse. M&M Car Care Center is your go-to shop for trusted Power Stroke repair in Merrillville & Hobart IN.
Give us a call or book your appointment online today. Need after-hours drop-off or fleet service? We’ve got that covered too. Let our team show you why so many Ford truck owners across Northwest Indiana trust us to keep their Power Stroke engines running like new. Schedule your service now!