General Diesel Repair Services in Phoenix, AZ

What is Included in Our General Diesel Repair Services

After-Treatment System Maintenance

After-treatment system maintenance is an important aspect of the general diesel repair services we offer at American Diesel Repairs. Diesel exhaust after-treatment systems, such as diesel particulate filters (DPF) and selective catalytic reduction (SCR) systems, are designed to reduce harmful emissions and improve air quality by removing particulate matter and reducing nitrogen oxide (NOx) emissions.
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However, these systems can become clogged or fail over time, leading to reduced engine performance and increased emissions. A regular inspection conducted by experts at American Diesel Repairs of after-treatment systems is essential to ensure that they are working properly and meeting emissions standards.
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Preventive Maintenance

Preventative maintenance refers to the regular maintenance and inspection of a vehicle's various systems and components to identify and fix any potential issues before they become major problems. It can include a variety of services, such as fluid changes, brake inspections, tire rotations, and inspections of belts, hoses, and other components. 
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Our technicians are trained to perform preventative maintenance services according to the manufacturer's recommendations and industry best practices. We use the latest diagnostic tools and equipment to comprehensively inspect your vehicle's various systems, identifying any issues that may require attention.
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Drum Brake Repair

Drum brakes on heavy-duty trucks work by using brake shoes that press against the inside of a drum in order to either slow down a vehicle or bring it to a halt. Over time, these brake shoes can wear down, and the drum itself can become cracked or warped, which directly impacts the effectiveness and safety of the braking system. It is imperative to seek professional drum brake repair services from qualified technicians at American Diesel Repair so they can inspect your drum brakes, repair them, and even replace them if necessary. 
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Our technicians at American Diesel Repairs can inspect your brake pads and determine when they need to be replaced, and repair or replace your vehicle’s drum brake elements to ensure smooth braking performance through and through. 
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Contact Us

Contact us today to schedule a general diesel repair service for your heavy-duty truck in Phoenix, Arizona.