Business Details
37 Years
experience
Emergency
services
Your Trusted Auto Repair Partner in Knoxville
Since 1989, B & M Automotive & Diesel Service has been a trusted provider of automotive repair services in Knoxville, TN. Our team of certified technicians brings decades of combined experience to every repair, specializing in domestic and import vehicles, diesel engines, and complex electrical systems. We prioritize transparency, offering upfront pricing and detailed explanations of all repairs. Our commitment to quality is reflected in our use of premium parts and comprehensive warranties. We serve Knoxville and surrounding areas including Maynardville, Tazewell, and Farragut.With a focus on customer education, we ensure clients understand their vehicle's needs before any work begins. Our facility is equipped with advanced diagnostic tools to handle everything from routine maintenance to major engine repairs. We maintain a 24/7 service model for emergency repairs and offer convenient same-day appointments for most maintenance needs. Our reputation for honesty and reliability has been built through consistent delivery of high-quality workmanship and exceptional customer service.
Services
AC Repair
Brake Service
Tire Rotation
Engine Diagnostics
Electrical Repair
Diesel Maintenance
Suspension Repair
Transmission Service
Oil Changes
Towing Assistance
Details
- Year established: 1989
Highlights and features
- Certified technicians with 30+ years of combined experience
- Transparent pricing with no hidden fees
- 24/7 emergency repair services available
- Lifetime warranty on all parts and labor
- Advanced diagnostic equipment for accurate repairs
What people say
Great work
Honest service
Fair pricing
Quick turnaround
Expert technicians
Services
AC Repair
Our AC repair service restores optimal cooling performance to keep your vehicle comfortable in all seasons. We diagnose and fix refrigerant leaks, compressor issues, and climate control system malfunctions using specialized equipment. Technicians perform pressure tests and system evacuations to ensure proper operation. Most repairs completed within one business day with parts warranty included.
Brake Repair
Comprehensive brake system inspections identify worn pads, warped rotors, and hydraulic component failures. We replace brake pads, resurface rotors, and flush brake fluid systems using manufacturer-recommended procedures. Emergency brake adjustments and ABS system diagnostics available. All brake repairs include post-service road testing for safety verification.
Diesel Engine Repair
Specialized diesel engine diagnostics address high-pressure fuel systems, turbochargers, and emission control components. Our technicians handle injector replacements, glow plug installations, and DPF filter maintenance. We service both light-duty and heavy-duty diesel engines with specialized tools for modern common-rail systems. Performance tuning available for select applications.
Electrical Repair
Advanced electrical diagnostics resolve battery drain issues, charging system failures, and complex wiring problems. We test alternators, starters, and computer modules using digital oscilloscopes. Services include key fob programming, immobilizer system repairs, and complete wiring harness replacements for classic vehicles.
Tire Rotation
Our free lifetime tire rotation service extends tread life through proper weight distribution. Technicians inspect for uneven wear patterns, check alignment angles, and balance wheels during each service visit. We provide tire pressure adjustments and recommend replacement when tread depth reaches unsafe levels, following manufacturer guidelines.
Questions
What auto repair services do you offer?
We provide comprehensive services including AC repair, brake maintenance, diesel engine diagnostics, electrical system repairs, and tire services for domestic and import vehicles.
Are your technicians certified?
Yes, our team includes ASE-certified technicians with specialized training in modern automotive systems and diagnostic equipment.
Do you offer emergency repair services?
We provide 24/7 emergency repair services for critical vehicle issues requiring immediate attention.
What areas do you service?
We serve Knoxville and surrounding areas including Maynardville, Tazewell, Farragut, and Clinton.
What payment methods do you accept?
We accept major credit cards, cash, and checks for all repair services.
Do you provide warranties on repairs?
Yes, we offer lifetime warranties on all parts and labor for our repair services.
