Diesel Service at Mahon CDJR
If your Ram truck is used for your commercial business, it will need expert diesel repair and maintenance service. At Mahon Chrysler Dodge Jeep Ram in Brevard, NC, our factory-trained diesel technicians know what it takes to keep your Ram and other diesel-powered trucks performing reliably every day. From routine maintenance to advanced repairs, we provide the services your diesel vehicle needs to be ready for any job.
Why Truck Owners Choose Mahon CDJR for Trusted Diesel Services
Your diesel truck deserves service from certified diesel technicians who understand the demands of commercial and heavy-duty diesel engine work. At Mahon Chrysler Dodge Jeep Ram, we provide:
- Mopar Factory-Trained Diesel Technicians
- Diesel Diagnostic Equipment
- Competitive Pricing and Service Specials for Diesel repair & maintenance
- Pickup and Delivery Options for Diesel Repair
- Easy Online Scheduling
- Flexible Financing Through Sunbit (3-month interest-free plans for approved customers)
Whether it's routine maintenance or major diesel repairs, Mahon CDJR ensures your Ram or any commercial diesel truck runs reliably. Business owners in Brevard, Mills River, Rosman, Hendersonville, Asheville, and surrounding areas trust us to keep their fleet on the road. Book your diesel service today and keep your business moving without interruptions.
Routine Diesel Maintenance That Keeps Your Business Moving
Diesel engines are built for hard work but require regular upkeep to stay reliable. Our diesel oil change service protects your engine under heavy loads and long drives, typically every 7,500 to 10,000 miles for normal use or every 5,000 miles for severe duty, such as towing or off-road work. We use high-quality oil and filters designed specifically for diesel engines to keep your truck running clean and efficient.
We also handle all your filter needs:
- Fuel Filters: Most diesel trucks have dual filters that should be replaced every 15,000 to 25,000 miles.
- Air Filters: Diesel engines pull in more air than gas engines, so clean filters support optimal performance and fuel economy.
- Oil and Cabin Filters: Replaced according to your maintenance schedule or during your oil service.
Keeping up with regular maintenance helps prevent costly repairs and keeps your truck ready for heavy-duty work. Mahon Chrysler Dodge Jeep Ram proudly serves diesel owners in Brevard, NC, and the surrounding area, providing expert care you can trust.
Fluids That Protect Your Engine
Modern diesel engines depend on proper fluid management to maintain performance and emissions compliance.
- Diesel Exhaust Fluid (DEF): Required for newer Ram diesels and typically refilled every 3,000 to 7,000 miles, depending on driving habits.
- Coolant: Checked at least once a year or before cold weather. If dirty or rusty, it should be flushed and refilled to prevent overheating.
- Automatic Transmission Fluid (ATF): Mopar ATF+4 for most transmissions, changed every 60,000 to 100,000 miles under normal conditions or 30,000 to 50,000 miles under severe duty.
- Brake Fluid: DOT 3 or DOT 4, depending on your vehicle's manual.
Proper fluid maintenance reduces engine stress and helps maintain towing power and reliability. Drivers from Mills River and nearby towns rely on our service center for consistent diesel performance.
Advanced Diesel Repairs and Diagnostics
When your truck requires more than routine maintenance, Mahon CDJR is ready to handle it. Our diesel specialists can perform:
- Glow plug and injector replacement
- Turbocharger inspection and repair
- DPF cleaning and regeneration
- EGR system cleaning and emissions maintenance
- DEF system service and refills
- Cooling and heating system repair
Using advanced diagnostic tools, we quickly identify problems so you can avoid unnecessary downtime and keep your truck on the job. Our team supports commercial diesel owners in Rosman and throughout western North Carolina.
