Towing an All-Wheel Drive (AWD) Vehicle is often more complicated than towing a front-wheel-drive (FWD) or rear-wheel-drive (RWD) car. The key reason lies in how AWD systems work—they send power to all four wheels simultaneously, unlike FWD or RWD vehicles that only power two wheels. This fundamental difference introduces unique challenges when towing, necessitating specialized care and methods to prevent damage to the drivetrain.
Improper towing of an AWD vehicle can lead to costly repairs, including damage to the transmission, differentials, and other drivetrain components. In this detailed guide, we will explain why AWD towing is different, explore the various towing methods with their pros and cons, and provide practical tips to ensure safe towing. Whether you’re a vehicle owner, a towing professional, or someone needing roadside assistance, this guide has you covered.
Basics of AWD Systems
Before diving into towing methods, it’s essential to understand what makes AWD vehicles unique. AWD systems distribute engine power to all four wheels simultaneously. This setup improves traction, stability, and control—especially beneficial in adverse weather or rough terrain.
How AWD Works
Unlike FWD or RWD vehicles, where power is sent only to the front or rear wheels, respectively, AWD systems engage all four wheels at once or dynamically adjust power distribution based on traction needs. This all-wheel connection is mechanically complex and involves multiple components such as:
- Transfer cases
- Central differentials
- Front and rear differentials
- Driveshafts linking these components
Why Does AWD Towing Require Special Care?
When an AWD vehicle is towed with any wheels touching the road, the wheels turn the drivetrain components. If the engine isn’t running, these parts don’t receive lubrication from the transmission fluid, causing premature wear or catastrophic damage. For example:
- The transmission can overheat.
- The transfer case and differentials can suffer damage.
- The driveshaft and related gears can wear out prematurely.
Because all four wheels are mechanically connected, even rotating two wheels can cause harm. This is why proper AWD towing methods are critical.
Methods of Towing an AWD Car
There are three primary methods to tow AWD vehicles. Each has its advantages and drawbacks, especially when it comes to AWD safety.
1. Flatbed Towing: The Safest Option for AWD Cars
Flatbed towing involves lifting the entire Vehicle onto a flat platform truck so all four wheels are off the ground.
Why Flatbed is Best for AWD
- No drivetrain wear: Since no wheels touch the road, drivetrain components don’t rotate or experience stress.
- Maximum stability: The Vehicle is securely strapped down, minimizing movement during transit.
- Universal compatibility: Works with AWD, FWD, RWD, and vehicles with low ground clearance or sensitive tires.
Pros of Flatbed Towing
- Protects drivetrain and transmission from damage.
- Ensures vehicle security and stability during transport.
- Suitable for all distances and terrains, including long interstate trips.
Cons of Flatbed Towing
- Higher cost: Flatbed towing typically costs more due to equipment and labor.
- Limited availability: Not all towing companies have flatbed trucks.
- Maneuverability: Large flatbed trucks require ample space for loading and unloading, making them less ideal for use in tight urban areas.
2. Tow Dolly: Partial Wheel Lift
A tow dolly lifts the front wheels of the Vehicle off the ground while the rear wheels remain in contact with the road. This method is common for front-wheel-drive vehicles but problematic for AWD cars.
Why Tow Dollies Can Be Risky for AWD Vehicles
Since only two wheels are lifted, the rear wheels continue to rotate the drivetrain, which can cause damage. Some AWD vehicles can be towed this way if the driveshaft is disconnected, but this requires modification.
Pros of Tow Dolly for AWD
- Lower cost compared to flatbed towing.
- It is more straightforward to maneuver in tight spaces or narrow driveways.
- Widely available and quicker to deploy.
Cons of Tow Dolly for AWD
- Risk of drivetrain damage if the driveshaft is not disconnected.
- Not suitable for long-distance towing due to drivetrain wear.
- Many manufacturers do not recommend it for AWD vehicles.
3. Tow Bar with Driveshaft Disconnection
This method involves attaching a tow bar to the front of the AWD vehicle and disconnecting the driveshaft, which prevents the drivetrain from turning as the wheels rotate.
How Driveshaft Disconnection Works
Disconnecting the driveshaft mechanically separates the wheels from the transmission and drivetrain components. This prevents wear caused by the wheels turning when the engine is not in operation.
Pros of Tow Bar with Driveshaft Disconnection
- Prevents drivetrain damage by isolating the transmission.
- It is more affordable than flatbed towing if you can perform the disconnection yourself or have access to a technician.
- Suitable for shorter distances and specific AWD models designed to allow this method.
Cons of Tow Bar with Driveshaft Disconnection
- Technical skill required: Disconnecting and reconnecting the driveshaft safely involves expertise.
- Potential for further damage if improperly reassembled.
- Not feasible for all AWD vehicles—check your manual.
Factors to Consider When Towing an AWD Car
When towing an All-Wheel Drive (AWD) vehicle, consider these critical factors:
Distance and Destination
The towing distance is crucial in determining the most effective method. For short distances, using a dolly or a tow bar may be acceptable. But, the driveshaft must be disconnected. For long distances or interstate towing, a flatbed truck is best. It avoids any risk of wear and damage.
Type of AWD System
AWD systems vary across different makes and models. Some AWD vehicles come with a system that allows the wheels to freewheel or disengage, making them easier to tow without significant damage. Check the owner’s manual for specific instructions related to towing. Many modern AWD vehicles have towing modes. They may have guidelines for safe towing.
Weight and Size of the Vehicle
AWD vehicles often weigh more than FWD or RWD ones. This is due to the added drivetrain components. When choosing a towing method, ensure the equipment can handle the weight and size of the AWD vehicle. Overloading a tow dolly or flatbed truck can be unsafe and damage both the tow vehicle and the AWD car.
Vehicle Owner’s Manual and Towing Instructions
Always refer to the vehicle owner’s manual before towing an AWD vehicle. The manual provides specific instructions for towing and outlines any restrictions or recommendations from the manufacturer. Following these guidelines will help you avoid unnecessary damage and expenses.
Road and Weather Conditions
Road and weather conditions impact the safety of towing. In snowy or icy weather, a flatbed truck is best. It offers maximum control and stability. On rough roads, flatbed towing reduces the risk of suspension and underbody damage.
Importance of Proper Towing for AWD Vehicles
Improper towing of AWD vehicles can result in serious and costly damages. Here’s why proper towing practices are essential:
- Transmission Protection: The transmission system in AWD vehicles is delicate and not designed to function without adequate lubrication. Towing incorrectly can lead to overheating and severe transmission damage.
- Avoiding Differential and Driveline Damage: The drivetrain and differential are interconnected in AWD cars. Towing with wheels on the ground without proper preparation puts stress on these components, causing premature wear and costly repairs.
- Maintaining Vehicle Resale Value: Damage from improper towing can lower the resale value of your AWD vehicle. Prospective buyers may be wary of hidden transmission or drivetrain issues that can result from poor towing practices.
- Ensuring Safety: Safe towing practices protect not only the AWD vehicle but also the towing personnel, nearby traffic, and pedestrians.
Pros and Cons of AWD Towing Methods
Flatbed Towing:
- Pros: Secure, safe, suitable for long distances, protects drivetrain.
- Cons: Higher cost, requires more space, limited availability.
Tow Dolly:
- Pros: Easy to maneuver in tight spaces and also affordable.
- Cons: Not ideal for AWD without driveshaft disconnection, risk of drivetrain damage.
Tow Bar with Driveshaft Disconnection:
- Pros: Cost-effective if done correctly, prevents drivetrain wear.
- Cons: Technical setup and improper reattachment risk further damage.
Steps for Towing an AWD Vehicle
- Choose the Towing Method: Depending on distance, AWD system type, and availability, select a flatbed, tow dolly, or tow bar with driveshaft disconnection.
- Consult the Owner’s Manual: Check it for specific towing rules.
- Prepare the Vehicle: Secure all doors. Store loose items to prevent damage during towing. If using a tow bar, disconnect the driveshaft if required.
- Load the Vehicle Correctly: For flatbed towing, securely strap and chain the AWD car to the flatbed. For a tow dolly, lift the front wheels securely.
- Drive Carefully: Whether you’re driving the tow vehicle or a pro, cautious driving is essential. Avoid sudden stops, take turns slowly, and keep an eye on road conditions.
Act Now
Towing your AWD vehicle safely requires experience and the right equipment. For emergency roadside assistance or scheduled transport, flatbed towing is the gold standard.
Call us at (954) 556-5706 for professional, reliable, 24/7 towing services across South Florida. Our trained technicians specialize in AWD towing and ensure your Vehicle is handled with care.
All-Wheel Drive (AWD) Car Towing FAQ’s
Can I use a tow dolly for my AWD vehicle?
Tow dollies are not recommended for AWD vehicles unless the driveshaft is disconnected.
Why is flatbed towing preferred for AWD cars?
A flatbed tow truck lifts all wheels off the ground. This protects the AWD system from stress or damage.
Can towing an AWD car incorrectly cause damage?
Yes, improper towing can damage the transmission, differential, and drivetrain.
Is disconnecting the driveshaft a good option for towing AWD?
Disconnecting the driveshaft can prevent damage, but it requires technical knowledge.
Are there special towing requirements for AWD vehicles?
Yes, AWD vehicles require specific towing methods. This prevents damage to the transmission and drivetrain.