People book me for batteries, tires and lift kits. Almost nobody books me for brakes, right up until they are metal on metal.
How they work, briefly
Most golf carts use mechanical drum brakes on the rear wheels, operated by cables rather than hydraulics. Press the pedal, the cables pull, shoes push out against the inside of the drum.
Because they are mechanical and cable operated, they go out of adjustment as the shoes wear. That is normal. It also means adjustment is a routine maintenance item, not a repair.
There is usually a parking brake that latches the pedal down, and on some carts a roll-away brake that stops it running off on a slope.
What actually goes wrong
They drift out of adjustment. The most common by far. The pedal gets longer and softer, one side grabs before the other, and the cart pulls under braking. This is a twenty minute adjustment, not a repair.
Cables stretch or seize. Cables live under the cart in weather. Around here they get salt, grit and five months of damp. A seized cable means one wheel does nothing.
Shoes wear out. Eventually. Grinding means you are into metal and now you are replacing the drum too.
Shoes seize to the drum. Specific to how people store carts. Leave the parking brake on all winter in a damp shed and the shoes can stick to the drum. Chock a wheel instead of setting the brake.
Why lifted carts need it more
Two reasons, and this catches people out.
A lift raises the centre of gravity and usually comes with bigger, heavier tires. More rotating mass to stop, and more leverage against the brakes.
Worse, a lift kit installed without adjusting the brake cables leaves them either too tight or too slack, because the geometry moved. I see lifted carts where the brakes have never been touched since the kit went on.
If your cart got lifted and nobody mentioned the brakes, get them checked.
What to check yourself
Push the pedal. It should feel firm and stop within a consistent, short travel. If it goes most of the way to the floor, or the travel has grown since last year, it needs adjusting.
Roll at walking pace and brake. The cart should stop straight. If it pulls to one side, one brake is doing more work.
Listen. Grinding is not a maintenance item, it is a repair, and every mile makes it more expensive.
Get them adjusted with the spring service
It is a small part of a seasonal service and it is the one that matters most on a hill with a loaded cart and somebody's kids aboard.
406.270.9346.