Your vehicle's drivetrain is responsible for transferring power from the engine and transmission to the wheels, allowing your vehicle to move efficiently and reliably. Whether you drive a car, SUV, gas-powered pickup, or diesel truck, the drivetrain and differential components work together every mile you travel.

At Perry's Auto & Diesel Repair, we provide comprehensive drivetrain and differential inspections, maintenance, diagnostics, and repairs to help keep your vehicle operating smoothly and efficiently.

Keep your wheels moving, give us a call today and experience the Perry's difference yourself.

WHY HAVING A HEALTHY DRIVETRAIN IS SO IMPORTANT

The drivetrain is the system of components that transfers power from your engine to the wheels, and keeping it healthy is essential for reliable performance, smooth operation, proper traction, and preventing costly component failures.

RELIABLE POWER DELIVERY

LENGTHENS COMPONENT LIFE

PERFORMANCE & CONTROL

LOWER LONG-TERM REPAIR COSTS

WHAT IS THE DRIVETRAIN?

The drivetrain is a collection of components that transfer power from the engine to the drive wheels. While the exact design varies by vehicle, most drivetrains include several key components working together.

Common Drivetrain Components Include:

• Driveshafts

• CV Axles

• U-Joints

• Transfer Cases

• Differentials

• Axle Assemblies

• Hub Assemblies

• Wheel Bearings

• Locking Hubs (where equipped)

Without a properly functioning drivetrain, the power produced by your engine cannot effectively reach the wheels.

WHAT DOES THE DIFFERNTIAL DO?

The differential is one of the most important components within the drivetrain.

When your vehicle turns, the inside and outside wheels must rotate at different speeds. The differential allows this to happen while still delivering power to the wheels.

Without a differential, tires would bind during turns, handling would suffer, and drivetrain components would experience excessive stress and wear.

Many vehicles contain:

• Front differentials

• Rear differentials

• Limited-slip differentials

• Locking differentials

• Electronic locking differentials

These systems are especially important in four-wheel-drive and all-wheel-drive vehicles where power must be distributed efficiently to multiple wheels.

COMMON SIGNS OF DRIVETRAIN & DIFFERENTIAL ISSUES

Drivetrain issues often develop gradually and become more noticeable over time.

Common Drivetrain & Differential Symptoms Include:

• Clunking noises when accelerating or shifting

• Vibrations while driving

• Driveline shudder

• Clicking noises during turns

• Whining or humming noises from the axle area

• Fluid leaks

• Difficulty engaging four-wheel drive

• Excessive drivetrain play

• Grinding noises

• Uneven tire wear

• Vehicle shaking under acceleration

If you notice any of these symptoms, early diagnosis can often prevent more extensive and expensive repairs.

WHAT HAPPENS IF DRIVETRAIN ISSUES ARE IGNORED?

Ignoring drivetrain issues can quickly lead to more severe damage.

Neglected Drivetrain Issues Can Result In:

• Differential gear damage

• Bearing failures

• Driveshaft failures

• U-joint failures

• Transfer case damage

• Axle damage

• Hub assembly failures

• Wheel bearing failures

• Loss of four-wheel-drive functionality

• Complete loss of power delivery to the wheels

Addressing drivetrain concerns early often prevents major repairs and helps avoid being stranded on the side of the road.

KEEP THE POWER FLOWING AND COSTLY REPAIRS AT BAY.

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Contact Us

120 Deery Street

Shelbyville, TN 37160

service@perrysautodiesel.com

Call: (931) 684-5540

Text: (931) 219-2976

*For fastest possible service, please schedule an appointment with a service advisor prior to arrival*

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