Differentials Plus

03/27/2026

Brakes are a vehicle system you use every single drive—and the one you can’t work around when they’re compromised. They need to be reliable.

If your stopping distance feels longer, the pedal feels different, or you’re hearing anything new—don’t wait. Most brake failures don’t happen all at once. They build quietly.

Let’s keep your vehicle safe for commutes, carpools, and weekend fun.

Book your brake inspection today—peace of mind is a solid ROI.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/26/2026

Don't forget you can schedule your service at Differentials Plus online—anytime, anywhere! Booking your appointment is just a few clicks away.
✅ Visit our website and click the "Book Now" button.
✅ Google Differentials Plus and select "Book Now" on our profile.

Getting your vehicle serviced has never been easier.
Book your appointment today!

03/25/2026

Not all brake noises are equal. Here’s the quick decoder:

🔸 Light squeal: often wear indicator or glazed pads—schedule soon
🔸 Grinding: pads may be gone—stop driving (you’re likely damaging rotors)
🔸 Clunk/pop: loose hardware or suspension overlap—inspect ASAP
🔸 Hissing + sinking pedal: possible vacuum assist/hydraulic issue—don’t wait

The safest move is getting it checked before the noise becomes a tow.

Hear something? Call us!

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/23/2026

Rotors aren’t “replace every time”… but some conditions mean they shouldn’t be reused. The big ones we see are warping (vibration/pulsation when braking), deep scoring/grooves, heat cracks, and excessive rust—especially rust that creates pitting or an uneven braking surface.

When the rotor can’t provide a smooth, consistent surface, your pads can’t do their job, stopping distances can increase, and the vehicle may shake under braking. If your brakes feel different, let’s measure and inspect—no guessing.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/19/2026

Are you ready for a shop you can trust?

From diagnostics to driveline repairs, Differentials Plus is built to handle the work your vehicle needs with honesty, skill, and attention to detail. We service Asian and domestic vehicles and stand behind most repairs with a 24 month / 24,000 mile warranty.

When your vehicle needs real answers, we’re ready.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd

03/19/2026

Brake pads are designed to wear out—so your rotors (and your wallet) don’t have to.

But here’s the catch: when pads get too thin, the heat and friction spike fast, and rotors can warp, crack, or score. Then a simple pad replacement turns into a bigger ticket.

We measure pad thickness, rotor condition, and runout (that “warped rotor” shake) so you get the right repair and all the stopping power!

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/16/2026

Drums Brakes- Yep, they are still a thing and if your vehicle has rear drum brakes, you’ve got brake shoes and drums back there—quietly doing work and often getting ignored.

Common drum brake issues:
🛑Weak parking brake
🛑Pulling or uneven braking
🛑Longer stopping distances
🛑A “grabby” feel at low speeds

Drum brakes also need periodic cleaning/adjustment and hardware inspection. Old springs and sticky wheel cylinders can cause uneven wear and surprise failures.

Let’s check what’s happening in the back—because the rear brakes are part of the stopping team too.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/14/2026

If the ABS light is on, your car usually still has basic braking—but you may lose anti-lock function when you need it most (hard stops, wet roads, panic braking).

Common ABS causes:
🔵Wheel speed sensor issues
🔵Damaged tone ring
🔵Wiring/connector problems
🔵Hydraulic module faults

We scan, test, test again and confirm—because nothing is more important than your ability to stop safely.

ABS light on? Let’s get the safety systems back online.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/12/2026

If one brake pad is worn more than the other, that’s not normal but it is a clue!

Uneven brake wear often points to a problem like a sticking caliper, frozen slide pins, collapsed brake hose, hardware binding or drums out of adjustment!

Replacing pads without fixing the cause is like changing a smoke alarm battery while the kitchen’s on fire.

Schedule your appointment so we can diagnose the why—so your repair will actually last.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/10/2026

03/08/2026

Brake fluid service is the most forgotten safety service on most vehicles. Brake fluid isn’t “lifetime.” It’s hygroscopic—meaning, it absorbs moisture over time.
Moisture lowers the boiling point and can lead to:

❗A soft/mushy pedal
❗Longer stops
❗Brake fade under heat
❗Internal corrosion in ABS components, hoses and calipers

A brake fluid exchange is preventative maintenance, typically recommended every 2-3 years or 30-45,000 miles.

Do you have 60,000 miles on your vehicle and never serviced your brake fluid?
It's time.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd
Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930

03/04/2026

A professional brake inspection isn’t just peeking through the wheel. It focuses on measurement and system function. The end goal is simple: consistent pedal feel, predictable stops, and a plan you can trust.

Here's What We Check During Your Brake Inspection:
✅ Pad/shoe thickness (measured)
✅ Rotor/drum condition
✅ Caliper operation + slide pins
✅ Brake hardware and wear patterns
✅ Brake fluid condition
✅ Hoses for cracking/leaks
✅ Parking brake function
✅ Road test

Schedule a brake inspection and get a clear plan—no mystery, no pressure.

Phone: 423-355-1872
Address: 6714 Middle Valley Rd

Book Now: https://booking.tekmetric.com/?shop=8850a3aa-dc98-4b74-98c9-5b9d00850930