The Team at TDS has been doing differential services for over 40 years. They have been providing differential services to Newmarket and the surrounding areas for over 30 years.

The Differential

The differential is a device that splits the engine torque two ways, allowing each output to spin at a different speed. The differential is found on all modern cars and trucks, and also in many all-wheel-drive vehicles. If a vehicle were always driven in a straight line the axles could be fastened directly to the ring gear as both wheels would always turn the same speed. However when turning a corner, the outside wheel has to travel farther than the inside wheel. This requires the outside wheel to turn faster so the pinion gears do a balancing act and allow the inside wheel to slow down while the outside wheel speeds up. While turning a corner the outside wheel may do 110% of the vehicle speed while the inner wheel my do 90%.


At TDS we have experience repairing damaged differentials. Come in or Call us today for differential repair or service at 905-967-1266.