Engine Maintenance & Heavy-Duty Services

Fuel Injection

Fuel injection is a system for admitting fuel into an engine. A fuel injector atomizes the fuel by forcibly pumping it through a small nozzle (under high pressure). Failure of the fuel injection system means poor performance and ultimately destroys the engine. Make sure your vehicle's fuel injection system is maintained properly. For all your fuel injection maintenance and replacement needs, call 928-214-8150 or visit Heath's Auto Service today.

Ignition

An ignition system is a system for igniting (using an electric spark) a mixture of fuel and air in a gasoline engine. A properly working ignition system means a properly starting engine and high performance from your car. For all your ignition system maintenance and replacement needs, call or visit Heath's Auto Service today.

Ignition Wires & Cables

Ignition cables also known as spark plug wires are an important part of your car's ignition system. Over time, ignition wires and cables get weak and break down. This makes it impossible for the spark to reach the engine cylinders. The car will eventually fail to start. If it does start, it will run poorly. Common symptoms of faulty ignition cables and wires are: poor gas mileage, engine misfires, engine light is on, and engine may vibrate. If your car needs new ignition cables and wires, call or visit Heath's Auto Service in Flagstaff, AZ. Here, you will have the wires and cables changed by a top-rated mechanic.

Spark Plugs

A spark plug delivers electric current to the combustion chamber from the ignition system. Spark plugs that haven't been changed for a long time can cause ignition problems. At Heath's Auto Service, we have automotive experts who will check and replace your spark plugs. For all your spark plug repair or replacement needs, call 928-214-8150 or visit Heath's Auto Service today.

Our heavy-duty services include:

Engine Maintenance

Any car part manufacturer will tell you that preventive maintenance is critical to the part's lifespan. You can increase the engine's lifespan by performing regular preventive maintenance. The easiest way to maintain peak performance and fuel economy is to provide regular engine maintenance for your vehicle. To have your engine maintained by experts, visit Heath's Auto Service.

Engine Replacement

The engine converts energy into useful mechanical motion. Although generally reliable, a car engine is susceptible to damage and breakdown. When this happens, bring your vehicle to Heath's Auto Service for quality engine replacement services.

Transmission Replacement

In motor vehicles, the transmission usually refers to the gear box, which uses gears and gear trains to transmit speed and torque from a rotating power source to another device. You can have your car's transmission replaced with a new, rebuilt, remanufactured, repaired or used transmission. For more information contact Heath's Auto Service in Flagstaff, AZ. Our experienced service technicians can help you make the best decision for your vehicle and your wallet.

Cylinder Head

A cylinder head is the closed end of a cylinder. It sits above the cylinder block, closing the top of the cylinder and forming the combustion chamber. The cylinder head coordinates airflow in and out of the engine. Since the cylinder head's chief function is to seal the cylinders properly, insufficient compression results in the car being difficult to drive. To have your cylinder head checked and repaired, talk to Heath's Auto Service's cylinder head repair and reconditioning specialists today.

Timing Belt

A timing Belt is a rubber belt that usually features teeth on the inside surface, while a timing chain is a metal roller chain. Most cars we drive now have timing belts instead of timing chains and gears. Although different manufacturers have their recommended mileage, you need to have your car's timing belt checked regularly. To have it checked by experts, contact Heath's Auto Service today.

Cylinder Block

A cylinder block houses the cylinders and their components (gaskets, valves, and seals) inside a lubricated and cooled crankcase. Since it is one of the most important parts of your car, the block is designed to be extremely strong and sturdy. Although strong and sturdy, the block is susceptible to failure resulting in a vehicle that won't start. Cracked blocks, porous blocks, core plug, or freeze plug failure are some of the problems facing cylinder blocks. Call 928-214-8150 to talk to the mechanics of Heath's Auto Service about your cylinder block problems.

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