Maintenance Service
Keep it running. Catch it early.
Preventative maintenance is the cheapest repair you'll ever pay for. Pro Tech keeps Manchester drivers on schedule with oil, fluids, filters, and real multi-point inspections — not the upsell version.
Inspection points
20+
Every maintenance visit gets a real multi-point check — under hood, brakes, suspension, fluids, tires.
Spec parts
OE
Filters, fluids, and spark plugs to manufacturer spec — no bargain-bin substitutions.
Surprise upsells
0
If we find something during inspection, you hear about it before we touch it.
Why preventative wins
Small now, or big later.
A scheduled oil and fluid service costs a fraction of what an out-of-warranty engine or transmission rebuild costs. Maintenance isn't a sales pitch — it's the cheapest math in vehicle ownership.
Small now
Routine oil & fluid service
Inspections included, every visit.
- Oil + filter
- Tire rotation
- Inspection
- Fluid top-ups
Or big later
Out-of-warranty engine work
Often preventable with on-schedule maintenance.
- Engine rebuild
- Transmission rebuild
- Timing chain failure
- Cooling system damage
Service Intervals
When to do what.
Real intervals from owner's manuals and shop experience — not the 3,000-mile myth. Sort or filter to find your vehicle's situation.
| Service | Every |
|---|---|
| Oil & filterSynthetic blend or full synthetic, per spec | 5,000 – 7,500 mi |
| Tire rotationCross-rotation or front-to-back per drivetrain | 5,000 – 7,500 mi |
| Cabin air filterSooner if you drive dusty roads or have allergies | 15,000 – 25,000 mi |
| Engine air filterInspect every visit; replace when restricted | 20,000 – 30,000 mi |
| Brake fluid serviceHygroscopic — water absorption degrades the fluid | 30,000 – 45,000 mi |
| Transmission fluidConfirm interval against owner's manual | 30,000 – 60,000 mi |
| Spark plugs (standard)Iridium and platinum run longer; copper shorter | 30,000 – 60,000 mi |
| Coolant / antifreezeLong-life formulas extend the interval | 60,000 – 100,000 mi |
| Spark plugs (long-life)Iridium / platinum where the engine specifies | 75,000 – 100,000 mi |
| Timing belt or chain inspectionBelt: replace on schedule. Chain: inspect for stretch. | 60,000 – 100,000 mi |
| Power steering fluidHydraulic systems only; electric power steering N/A | 75,000 – 100,000 mi |
| Differential / transfer caseAWD and 4WD vehicles; verify against the manual | 60,000 – 90,000 mi |
Ranges are typical for modern vehicles — your owner’s manual is the authoritative source. We’ll check it on your visit and adjust the recommendation to your specific car and driving.
Multi-Point Inspection
What we check, every visit.
Twenty-plus items grouped by system. Expand a section to see the specifics. Findings are documented and discussed before any repair conversation.
01
Under the hood
- Engine oil level + condition
- Coolant level + condition
- Brake fluid level
- Power steering / transmission fluid (where applicable)
- Belts and hoses for cracking or glaze
- Battery terminals + state of charge
- Air filter condition
02
Brakes & wheels
- Pad and rotor measurements
- Caliper hardware and slides
- Brake line condition
- Wheel bearings
- Tire tread depth + wear pattern
- Tire pressure (cold spec)
03
Suspension & steering
- Struts and shocks for leaks or fatigue
- Control arms, ball joints, bushings
- Tie rod ends for play
- Sway bar links
- Wheel alignment indicators
04
Underbody & exhaust
- Exhaust system for leaks and hangers
- Catalytic converter condition
- CV boots and axle integrity
- Drivetrain mounts
- Visible rust or corrosion
05
Lights & electrical
- All exterior lighting
- Wiper blade condition
- Horn function
- Visible wiring or connector concerns
What we use
Spec parts, no compromises.
Fluids and filters to manufacturer specification. The right oil weight, the right friction modifiers, the right filter media — small details that determine whether maintenance actually protects the engine.
Engine oil
Synthetic blend or full synthetic at the manufacturer-specified weight.
OE-spec filters
Oil, air, and cabin filters that match the original filtration spec.
Coolant
Correct formulation for the cooling system — long-life or conventional, as designed.
Spark plugs
Iridium, platinum, or copper — whichever the engine actually calls for.
From the bay — maintenance customers
Joseph Tedesco
a year ago · Mazda · Pre-trip service check
I recently took my Mazda to Pro Tech Auto LLC for a pre-college service check, and I couldn’t be more pleased with their work. The team was professional, thorough, and went above and beyond to ensure my car was in perfect condition for my journey. They addressed all my concerns, provided detailed explanations, and even gave me some helpful maintenance tips for the road. I left feeling confident and ready for college, thanks to their excellent service. Highly recommend Pro Tech Auto LLC for anyone looking for reliable and top-notch auto care.
FAQ
Maintenance FAQ
What Manchester drivers ask before scheduling routine service.
01
How often should I get an oil change?
Modern engines on synthetic oil typically run 5,000–7,500 miles between changes; some manufacturers go longer. We check your manual and your actual driving (short trips and cold New Hampshire winters shorten the interval) and give you an honest answer — not a quick-lube 3,000-mile pitch.
02
What's actually included in a multi-point inspection?
Twenty-plus items across the engine bay, brakes, suspension, fluids, tires, lights, and undercarriage. We document what we find — what's fine, what's worth watching, and what needs attention now — before any repair conversation starts.
03
Do I really need to service transmission and brake fluid?
Yes, on a schedule the manufacturer specifies (usually 30,000–60,000 miles depending on the fluid and the vehicle). Skipping these is one of the most common causes of expensive failures we see in shops that 'just do oil changes.'
04
Can you service my European car?
Yes. We run the full maintenance menu on Audi and other European platforms — oil, filters, spark plugs, fluids, and the inspections those vehicles need. See our Repairs page for the heavier European work.
05
Do you stock the parts or do I wait for shipping?
Common maintenance parts (filters, plugs, fluids) are typically on hand or sourced same-day from local suppliers. Less common items (some European spec) may need a day. We'll tell you upfront.
06
What does a basic oil and inspection visit cost?
Pricing depends on oil type and vehicle. We'll quote it before you commit — call (603) 270-5456 or send the booking form for an estimate based on your specific car.
More services
The rest of the menu.
Brakes, suspension, engine, transmission, European
Repairs
From brake jobs to engine internals — the full mechanical menu, including Audi and other European service.
Explore RepairsCodes, electrical, drivability
Diagnosis
Decoded, not guessed. We test before we recommend so the repair actually fixes the problem.
Explore DiagnosisMufflers, leaks, cats, O2 sensors
Exhaust
Quiet it down and get it through inspection — exhaust repair from the manifold back.
Explore ExhaustCoding, modules, component protection
Programming
Replacement control modules sourced, installed, and coded to your VIN — including Audi/VW component protection — without the dealer visit.
Explore Programming
Book Service
Schedule the repair.
Send a few details and we'll confirm a time — usually within one business day.
- Phone
- (603) 270-5456
- Address
- 61 Elm St, Unit 5
Manchester, NH 03101 - Hours
- Mon–Fri 8:00 AM – 5:00 PM
Prefer to call? Dial (603) 270-5456 during shop hours.