Mon - Fri 8:30 - 5:00 | Sat - Sun Closed

579 County Line Rd Unit C Palmer Lake, CO 80133

Engine Repair & Replacement in Colorado Springs

Restoring The Heart Of Your Vehicle

The engine is the most complex and vital component of your car, comprised of hundreds of moving parts working in perfect synchronization. Over time, factors like high mileage, heat, or skipped maintenance can lead to internal wear that a simple tune-up can’t fix. In the demanding driving conditions of Colorado Springs—from thinning air at high altitudes to steep mountain grades—your engine is under constant stress. Whether you need a precision repair to a cylinder head or a complete engine heart transplant, we provide the expert mechanical skill required to get your vehicle back to peak performance.

With over 50 years of combined experience, our technicians are masters of both “top-end” and “bottom-end” engine work. We specialize in the intricate timing systems, valvetrains, and turbochargers found in modern European and performance engines. When a repair is no longer cost-effective, we offer professional engine replacement services, sourcing high-quality remanufactured or low-mileage units that come with robust warranties. Our goal is to provide a transparent assessment of your engine’s health, helping you choose the best path forward for the longevity of your vehicle.

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Signs Your Engine Needs Major Attention

While some engine issues are minor, others indicate that internal components are reaching a breaking point. Watch for these serious indicators:

Excessive Oil Consumption: Needing to add a quart of oil every few hundred miles, even if there are no visible leaks on your driveway.

Knocking or Tapping Sounds: Loud, rhythmic metallic noises that get faster as you accelerate, often indicating worn bearings or piston issues.

Thick Exhaust Smoke: Consistent blue smoke (burning oil), white smoke (coolant leak), or black smoke (excessive fuel).

Metal Flakes in Oil: Finding “shimmering” metal particles in the oil during a routine change, a sign of internal components grinding away.

Severe Loss of Power: The engine struggles to maintain highway speeds or feels “dead” when you step on the gas.

Consistent Overheating: If your engine has overheated multiple times, the cylinder heads may be warped or the head gasket may be blown.

The “Dead” Cylinder: A persistent misfire caused by a loss of compression that cannot be fixed with new spark plugs or coils.

Why Drivers Trust
Big Mission Automotive

A superior service experience built on expertise, integrity, and convenience.

Highly-Trained Technicians
Over 50 years combined experience
2 Year / 24k Mile In-Shop Warranty
3 Year / 36k Mile Nationwide Warranty
Loaner Vehicles
Shuttle Service

Rated 5-Stars by Hundreds of Drivers

Ready for a Better
Automotive Experience?

Whether it’s scheduled routine maintenance or an unexpected breakdown, our experienced, factory-trained technicians are dedicated to providing premium service with the utmost care from start to finish.