FAQs
DMA Automotive
How often should I replace my brake pads?
Typically, brake pads require replacement between 30,000 and 70,000 miles, though this varies based on driving conditions and habits. Routine brake inspections help determine the right time for replacement.How do I know if my alternator is failing?
Common indicators include dimmed headlights, warning lights on your dashboard, or difficulty starting your vehicle. We can perform alternator testing to diagnose the problem accurately.Do you test alternators and starters too?
Yes, our battery diagnostic service includes thorough testing of both the alternator and starter to verify your entire electrical system is functioning correctly.Why is my car blowing cold air when the heater is on?
Possible causes include insufficient coolant levels, a blocked heater core, or a malfunctioning thermostat. We can run a diagnostic test to identify the exact cause.How do I know if I need a new starter?
Warning signs include an engine that won't turn over, clicking or grinding sounds when starting, or a starter that keeps running after the engine starts. These symptoms typically indicate starter replacement is needed.How do I know if my transmission needs repair?
Watch for symptoms such as hard or rough shifting, gears slipping, unusual sounds, and an illuminated transmission warning light. If you experience any of these issues, we recommend scheduling a transmission diagnostic immediately.What kind of oil should I use?
The appropriate oil type varies by vehicle. We'll reference your manufacturer's specifications and suggest the correct option, whether that's conventional, synthetic blend, or full synthetic oil.Can I drive with misaligned wheels?
We don't advise it. Wheel misalignment affects vehicle handling, accelerates tire wear, and puts additional stress on suspension parts, potentially resulting in costlier repairs down the road.Can a loose gas cap really cause a check engine light?
Yes, it can. A loose or missing gas cap impacts your vehicle's emissions system, which can trigger the check engine light to illuminate.


