About Engine Replacement
Engine Replacement
Think You Might Be Experiencing Engine Issues With Your Vehicle?
FREED Performance Is Well-Equipped To Diagnose And Repair Engine Problems Today.
When Engine Replacement Becomes the Right Choice
Sometimes an engine is too far gone for a repair — and a full engine replacement is the smarter move.
An engine replacement is a significant investment, but in many cases it’s the most cost-effective way to keep a vehicle you love on the road. When repair costs approach or exceed the value of the engine itself — or when internal damage is too widespread to fix piece by piece — replacing the engine can restore your car to reliable, drivable condition without the cost of buying a whole new vehicle.
If you’re not sure whether your engine should be repaired or replaced, bring it in. We’ll diagnose the issue and walk you through your options before any work begins.
Signs Your Engine May Be Beyond Repair
These more serious symptoms often point to damage that calls for an engine replacement rather than a repair:
If you’re experiencing any of these issues, stop driving the vehicle and have it inspected before further damage occurs.
- The engine will not start, even with a healthy battery and fuel system
- Severe knocking, rod-knock, or metallic clattering from inside the engine
- Coolant in the oil (milky-looking dipstick) or oil in the coolant
- Loss of compression across multiple cylinders
- A cracked or warped engine block or cylinder head
- Catastrophic damage from a severe overheat or a snapped timing belt or chain
- Hydrolock from water ingestion
- The engine will no longer turn over by hand or on the starter (seized)
Engine Replacement Options
We help you weigh the trade-offs between cost, longevity, and availability when choosing a replacement engine:
- Remanufactured engines. Built from a used core that’s been disassembled, cleaned, inspected, and rebuilt with new wear components. Typically backed by a parts warranty from the rebuilder
- Used engines. Lower-cost units pulled from a donor vehicle, with mileage and compression verified before installation. A good fit when the donor history is well documented
- New OEM engines. Brand-new from the manufacturer when available. The most expensive option, and not offered for every model — but the closest you can get to factory-fresh
- Performance engine swaps. For enthusiasts who want more capability than the factory engine offered. Plan ahead — these jobs often require supporting upgrades to the transmission, cooling, fuel, and engine management systems
European and Performance Engine Specialists
Engine replacement on a European or performance vehicle isn’t the same job as a domestic swap.
European cars — BMW, Mercedes-Benz, Porsche, Audi, Volkswagen, MINI, and Jaguar — use tightly integrated electronics, specialized engine mounting, and procedures that call for manufacturer-specific tools and know-how. FREED Performance specializes in these vehicles and brings the same dealer-level expertise to engine replacement that we bring to everyday service.
Whether you’re keeping a beloved daily driver on the road or upgrading a performance car with a more capable engine, we’ll help you source the right unit, install it correctly, and verify everything is dialed in before you pick the car up.
What to Expect During an Engine Replacement
Engine replacement is a multi-day job that involves careful diagnosis, sourcing, and installation:
- Diagnosis and consultation. We confirm that replacement is the right call, walk you through your options, and provide a written estimate before any work begins
- Sourcing your replacement engine. Remanufactured, used, new, or a performance unit — we source from suppliers we trust and inspect the engine before installation
- Installation and integration. Our technicians remove the old engine, transfer over the accessories and components your replacement needs, install the new unit, and connect all electrical, cooling, fuel, and exhaust systems
- Testing and break-in. Once installed, we run the engine, check for leaks, verify timing and performance, and complete any required break-in procedures before returning the vehicle to you
Get a Second Opinion or Schedule a Consultation
If you suspect your engine is failing — or if another shop has already told you it’s time for a replacement and you’d like a second opinion — request an appointment with FREED Performance today. We’ll inspect the vehicle, lay out your options, and help you make the right call for your car and your budget.
Auto Electrical Repair
Alternators, batteries, starters, and electrical diagnostics.
Power Steering Repair
Power steering inspection and pump replacement.
Transmission Repair
Repair grinding gears, difficulty shifting, slipping, bucking, and hesitation.
Transmission Service
Transmission inspection, servicing, fluid change, and diagnostics.
Brake Service
Service, repair, and replacement for brakes, pads, and rotors.
Car AC Repair & Recharge
Get air conditioning that's not blowing cold repaired or recharged.
Fuel Injection Service
Fuel injection cleaning, repair, upgrades, & maintenance.
Engine Replacement
Replace a broken engine or swap engines for better performance.
Tune Up
Keep your car running smoothly and extend its life with a tune up.
Engine Repair
Dealer-quality engine repair service. All OEM parts. Warranty included.
Battery Replacement
Car battery testing and replacement for European vehicles.
Oil Change
Professional oil change service for European luxury & performance cars.
Do You Own a German or European Vehicle?
FREED Performance is Metro Atlanta's Premier European auto repair shop.
Our specialty is in German automotive and we have a special affinity for Porsche, but if you have a European vehicle and want an independent, top-rated mechanic, FREED Performance is your best option. Our passion for European cars is unmatched and you will always get dealership quality service without the high dealership price tag.

Sean Freed
Owner
Certified Mechanics
All our mechanics go through industry-leading training & certification programs.
Quality OEM Parts
We use only the highest quality OEM parts to repair and service your vehicle.
400+ 5-Star Reviews
Over 400 five-star reviews across public sites like Google, SureCritic, & Facebook.
Warranties Accepted
We accept and honor 3rd party and aftermarket warranties. Notify us when you book!
1st Time Discount
First time at FREED Performance? Enjoy 10% off labor (up to $200 off).
Special Discounts
10% discount on all labor for active military, veterans, & seniors (up to $200 off).
Tom
Verified SureCritic Review
I've been a customer for 10 years!
I have been servicing my cars, including my BMW M3, at Freed performance for more than 10 years. I recommend them to any enthusiast or daily driver that cares about their car.
Nora O.
Verified SureCritic Review
I'll continue coming!
This was my first time bringing my BMW here. Hayden was great about explaining everything and my repairs were done on the same day. The cost was also very reasonable. I will continue to bring my BMW to FREED Performance.
Craig H.
Verified SureCritic Review
I use them exclusively!
I use FREED Performance exclusively for my VW Beetle. I'm very happy with the service and the price that I get from the team at FREED.
Scott S.
Verified SureCritic Review
Worth your trust!
After multiple years of using these guys I can honestly say they are worth your trust. They really know how to dig in & figure out the issues and be fair about the cost.
Tim N.
Verified SureCritic Review
Very Pleased!
I am very pleased with my experience at Freed Performance. Hayden was cool to work with and answered all the questions I had. It's a zero-pressure experience. I will definitely be taking my BMW there for future needs!
RJ A.
Verified SureCritic Review
Highly Recommend … Never Disappoints!
My wife and I recently moved back to Atlanta and Freed Performance was highly recommended by other automotive enthusiasts in the area, so I gave them a shot. I must say that I am completely glad that I did! The service I have been provided has been top notch. I found my shop!
Martina B.
Verified SureCritic Review
Always excellent service!
We have been extremely pleased with the service we get. We live in Kennesaw and drive all the way to Cumming. Great shop!








