Call Us with any questions @ 401-771-3977
Fluid, Filter, and Safety services are the core maintenance jobs that keep your car healthy and reliable. We replace old fluids, swap out dirty filters, and check critical safety components like brakes, tires, lights, and suspension to make sure everything runs smooth and keeps you protected on the road.
Know Your Car. Catch Problems Early. Drive With Peace of Mind.
Our free full-point inspection gives you a clear picture of your vehicle’s overall health. Every other oil change, we check all major systems—fluids, filters, brakes, tires, suspension, lights, battery, and more—to spot early signs of wear before they turn into costly repairs. It’s simple, thorough, and designed to keep you informed so your car stays safe and reliable.
Routine maintenance is the easiest way to avoid expensive repairs — and with MM Auto, you don’t have to drive to a shop or sit in a waiting room. We bring professional, preventative vehicle care directly to you, keeping your car reliable, safe, and performing at its best. Whether you’re keeping up with factory service intervals or catching up on overdue maintenance, we handle it all on-site.
Oil changes are the single most important maintenance service your vehicle needs. MM Auto delivers professional-grade oil changes right in your driveway, using quality oils and filters designed to keep your engine clean and performing the way it should. A proper oil change reduces wear, improves fuel economy, and prevents costly engine damage. Our mobile setup allows us to perform clean, efficient oil changes without the mess or the up selling pressure of a shop.
Basic Synthetic Oil & Filter Change ($100)
Premium Synthetic Oil & Filter Change ($125)
Premium Diesel Oil Service ($135)
Oil Change packages include the first 5 quarts of oil, a basic filter, radiator top-off, and a courtesy inspection.
Fluids and filters are the hidden lifeblood of your vehicle. Keeping them fresh prevents overheating, corrosion, hard steering, brake fade, shifting problems, and expensive long-term repairs. Instead of separate trips for each service, we offer discounted multi-service bundles so you can update multiple items at once.
2-Service Bundle: Choose any two for $250*
3-Service Bundle: Choose any three for $325*
4-Service Bundle: Choose any four for $400*
These bundles are perfect for customers catching up on overdue maintenance.
Coolant / Antifreeze exchange
Brake fluid flush & bleed
Power steering fluid service
Transmission fluid (drain & fill or serviceable exchange)
Differential & transfer case fluids
Engine air filter replacement
Cabin (AC) filter replacement
Fuel filter replacement (inline or accessible in-tank units)
Keeps engine temps stable
Protects transmission and drivetrain
Prevents brake loss under heat
Reduces steering noise & wear
Improves airflow and cabin quality
Your lights and wipers are small parts that make a huge difference in safety. We replace dim bulbs, fix faulty light connections, and install fresh wiper blades so you can see the road clearly and be seen by others. Proper visibility reduces accidents, improves night driving, and keeps you prepared for bad weather. Our mobile service ensures quick, easy replacements right at your home or workplace—no shop visit needed.
Headlight, taillight, and turn signal bulb replacement
Wiper blade replacement
Light socket checks & minor wiring fixes
Basic headlight restoration (if needed)
Your engine is the heart of your vehicle — and performance matters. We offer essential tune-ups, spark plug changes, air/fuel system cleanings, and other performance-focused services that restore power, fuel efficiency, and reliability. Whether it’s running rough or just needs a refresh, we’ve got the tools and know-how.
Fix Performance Problems, Hard Starts, and Stalling. Many drivability problems come from components that manage air and fuel delivery. We repair these systems to restore smooth, reliable engine performance.
Fuel pumps (access panels / external pumps)
Fuel lines (serviceable sections)
Injectors
Mass airflow sensors
Throttle bodies
PCV systems
Vacuum leaks
Air intake components
Hesitation
Rough idle
Stalling
Hard starts
Poor fuel economy
Most breakdowns come from weak batteries, worn belts, or leaking hoses — all things that can be caught early with preventative maintenance. MM Auto checks and replaces these components on-site to keep you from getting stranded on the road or dealing with sudden failures.
Battery testing (voltage, load, charging system)
Battery replacement
Terminal cleaning / corrosion treatment
Alternator + starter health evaluation
Serpentine belt replacement
Tensioner & idler pulley replacement
Belt noise inspection
Drive-belt wear assessment
Radiator hose replacement
Heater hose replacement
Vacuum line replacement
Leak checks and pressure testing
Battery issues are often misdiagnosed — we test the entire system
Worn belts can snap and instantly disable your engine
A leaking hose can cause overheating or major engine damage
Eliminate Squeals, Charging Issues, and Sudden Breakdowns. Belts and pulleys drive essential systems like the alternator, water pump, and AC. A failing belt can disable your engine instantly.
Serpentine belts
Idler pulleys
Tensioner assemblies
Accessory drive components
AC belt and tensioners (where accessible)
Loud squealing
Chirping noises
Visible cracking
Sudden battery light
Loss of power steering
Full OBD-II scanning
Live data monitoring & freeze-frame analysis
Emissions readiness & drive cycle checks
Airbag/SRS warnings
ABS & Traction control lights
TPMS light analysis
We don’t just read a code — we interpret what it means in context.
Whether your car is running rough or losing power, we track down the root cause.
Misfires & rough idle
Stalling or hesitation
Overheating & cooling system failure
Fuel delivery problems
Air intake & vacuum leaks
Timing issues
Exhaust restrictions
We use sensor data, pressure testing, leak detection, and mechanical verification to pinpoint the exact failure.
If your car won’t start, we determine whether it’s:
Battery
Alternator
Starter
Fuel pump
Ignition coils
Sensors (crankshaft/camshaft)
Wiring or ground issues
We perform voltage drop tests, fuel pressure tests, and component-by-component checks.
We organize our work by the major systems of your vehicle—engine, electrical, brakes, suspension, cooling, and more—so you can easily find exactly what your car needs. This layout helps you understand what each system does and the services that keep it running at its best.
Your brakes are a safety-critical system. When they fail or feel off, they need attention immediately. We perform professional brake repairs with OEM-grade parts and proper torque and lubrication procedures conveniently at your location.
Brake pads & rotors
Brake calipers & brackets
Brake hoses (rubber flex lines)
ABS sensors & tone rings
Parking brake components (cables, shoes, adjustments)
Brake hardware & slide pins
Master cylinder replacement (where safe mobile service applies)
Grinding or metal-on-metal noise
Vibrations when braking
Soft/spongy pedal
Burning smell near wheels
Pulling to one side
The cooling system keeps your engine at the correct temperature. A failure here can lead to blown head gaskets or total engine failure. We diagnose and repair cooling problems quickly and correctly.
Radiators
Thermostats
Water pumps
Heater cores (when mobile access allows)
Coolant hoses & clamps
Reservoirs & radiator caps
Cooling fans & sensors
Overheating
Coolant smell
Visible leaks under the car
Heater not blowing warm
Temperature gauge rising
Worn suspension or steering components don’t just make your car feel bad — they are safety issues that affect braking distance, handling, and tire wear.
Struts & shocks
Control arms & bushings
Sway bar links & bushings
Ball joints
Tie rods (inner & outer)
Wheel bearings (bolt-on hubs)
Steering rack boots
Mounts & isolators
Clunks, bangs, or rattles
Body roll or excessive bounce
Steering looseness or wandering
Uneven tire wear
Vibrations at certain speeds
Covers all components that supply and maintain electrical power in the vehicle.
Battery replacement & sizing
Battery terminal/connector cleaning & repair
Alternator testing, diagnosis, and replacement
Starter motor testing and replacement
Parasitic draw testing (battery drain)
Ground strap inspection & replacement
Charging voltage checks and voltage-drop testing
Work related to drivability sensors and electronically-controlled engine functions.
Oxygen (O2) sensor replacement
Mass air flow (MAF) sensor cleaning/replacement
Manifold absolute pressure (MAP) sensor diagnostics
Crankshaft & camshaft position sensor replacement
Throttle position sensor (TPS) adjustment/replacement
Coolant temp sensor replacement
Knock sensor replacement
Intake air temp (IAT) sensor service
EGR solenoid or sensor diagnostics
Fuel pump relay or fuse diagnostics
Focused on repairing or replacing damaged wiring.
Broken wire find & repair
Connector pin repair or repinning
Soldering & heat-shrink fixes
Splice repairs
Loom replacement or reinforcement
Rodent-chewed wire repair
Ground wire trace & restore
Harness section replacement (engine bay, interior, underbody)
Repairs involving all external and auxiliary lighting.
Headlights / taillights / marker lights replacement
HID/LED conversion troubleshooting
Turn signal & brake light circuit repair
Fuse box diagnosis
Relay replacement
License plate light repair
Fog light installation or fix
Electrical components inside the cabin.
Power window motor/regulator diagnosis & replacement
Door lock actuator replacement
HVAC control panel electrical diagnostics
Dashboard switch repair
Instrument cluster electrical diagnosis
Radio / infotainment wiring issues
Interior lighting repair
Cigarette lighter / accessory port repair
Fuse location & replacement
Blown fuse tracing
Relay identification & replacement
Distribution block diagnostics
Thermal fuse inspection (HVAC or blower circuits)
Short-to-ground / open-circuit diagnosis
General mobile mechanic add-on installs and service.
Dashcam wiring
LED interior light strips
Hardwiring trackers or GPS units
Auxiliary power outlets
Phone charger wiring
Aftermarket horn wiring
Brake controller electrical hookup (for towing)
No-crank / no-start electrical diagnosis
Vehicle won’t shut off / accessories stay on
Electrical shorts or intermittent faults
Voltage drop testing in any circuit
Multimeter diagnostic tracing
Burning smell / melted wire inspection
CAN bus communication fault diagnosis
Grounds, power feeds, and continuity checks
Beyond brakes, cooling, suspension, and belts, many repairs fall into the category of normal mechanical wear and tear. These are the parts that move, vibrate, leak, or simply wear out over time — and we repair or replace them on-site with quality parts and proper procedures.
Engine mounts
Transmission mounts
CV axles
Wheel bearings (bolt-on hubs)
PCV components
Throttle bodies (cleaning & replacement)
Intake hoses & air snorkels
Vacuum leaks
Fuel delivery components (filters, pumps when accessible)
Cooling system hardware (caps, housings, sensors)
Minor gasket leaks (valve cover, thermostat housing, etc.)
Mechanical linkage components (shifter cable, hood latch, throttle linkage)
✔ We fix the cause, not just the code
✔ No parts cannon. No upselling. No vague guesses
✔ Mobile convenience — diagnostics done in your driveway
✔ Results you can trust before spending money on repairs
✔ Real tools, real testing, real answers
Electrical issues are some of the most frustrating for owners — but we can track them down.
Parasitic battery drains
Short circuits & blown fuses
Intermittent electronic failures
Module communication issues
Sensor failures
Power windows, locks, lights, accessories malfunctioning
We use professional-grade multimeters, testing tools, and wiring diagrams safely on-site.
If something doesn’t feel right, we perform full mechanical inspection:
Suspension knocks & clunks
Steering play or grinding
Brake vibration
Wheel bearing noise
Drivetrain whining or humming
Uneven tire wear
These problems often show up before a major failure — catching them early saves money.