Why does my vehicle's owner's manual advise against using tire chains?Updated 23 days ago
Your vehicle's owner's manual might advise against using tire chains for several reasons related to safety, performance, and potential damage to the vehicle. Here are some common reasons:
Limited Wheel Well Clearance:
- Risk of Damage: Vehicles with limited space between the tire and wheel well might experience damage to the suspension, brake lines, or bodywork if chains are used.
- Chain Contact: The chains might come into contact with parts of the vehicle, causing scratches, dents, or more severe damage.
Tire Size and Type:
- Unsuitable Tires: Some vehicles have tires that are too wide or have a low profile, making it difficult to fit chains properly.
- Special Tires: Vehicles equipped with performance or specialty tires may not be compatible with chains due to tread design or rubber composition.
Electronic Systems Interference:
- Traction Control and ABS: Modern vehicles often come with advanced traction control and anti-lock braking systems (ABS). Chains can interfere with these systems, potentially leading to reduced effectiveness or system errors.
- Sensor Damage: Chains can damage sensors that are part of these systems, leading to costly repairs.
Manufacturer Specifications:
- Warranty Issues: Using tire chains on a vehicle not recommended for them can void the manufacturer’s warranty.
- Design Restrictions: Some vehicles are designed with specific winter driving aids in mind, like winter tires or traction devices that do not require chains.