Golf Cart Maintenance Guide: Keeping Your Cart Running Year-Round

A well-maintained golf cart will deliver years of reliable service. Whether you own a single cart for private use or manage a fleet for an estate or golf course, a consistent maintenance routine prevents costly repairs and maximises the lifespan of your investment.

Battery Maintenance (Electric Carts)

The battery pack is the most critical and most expensive component of an electric golf cart. Proper care extends battery life significantly.

Lead-Acid Battery Care

• Charge after every use — do not let the battery sit in a partially discharged state. Deep discharge degrades lead-acid cells rapidly.
• Check water levels monthly — top up with distilled water (never tap water) to the fill line. Do not overfill.
• Keep terminals clean — apply a thin layer of petroleum jelly to terminal posts to prevent corrosion buildup.
• Store fully charged — if the cart will not be used for more than two weeks, charge fully before storing and top up charge every 4–6 weeks.

Lithium-Ion Battery Care

• Avoid full discharge — lithium batteries prefer partial discharge cycles. Try to recharge before dropping below 20%.
• No water maintenance required — lithium packs are sealed and maintenance-free.
• Store at 50–80% charge for extended periods.
• Monitor with the BMS — most lithium golf cart batteries include a Battery Management System with indicator LEDs. Check the display regularly.

Tyre Inspection and Care

• Check tyre pressure monthly. Most golf cart tyres operate between 18–22 PSI — check the sidewall for the correct specification.
• Inspect tyres for cuts, cracking, or excessive wear before each use.
• Rotate tyres every 12 months if usage is heavy to ensure even wear.
• Replace tyres showing signs of sidewall cracking regardless of tread depth — dry rot weakens the structure.

Brake Checks

Golf carts use mechanical drum brakes that require periodic adjustment as the brake shoes wear.

• Test brakes on a gentle slope every month — the cart should hold position without creeping.
• Listen for grinding or squealing during braking, which indicates worn shoes.
• Have brakes professionally adjusted every 12–18 months or when stopping distance increases noticeably.

Cleaning and Body Care

• Rinse the cart thoroughly after use in dusty, sandy, or coastal environments. Salt air is particularly corrosive to battery terminals, chassis bolts, and brake components.
• Use a mild car shampoo and soft cloth. Avoid high-pressure washing near battery compartments and electrical connectors.
• Apply a UV protectant to plastic body panels and the seat to prevent fading and cracking.

Annual Service Checklist

Once a year, a comprehensive service should cover:

• Battery capacity test (discharge test under load)
• Motor brush inspection (brushed DC motors only)
• Controller and solenoid function test
• All wiring connections checked for corrosion and tightness
• Steering gear and tie-rod inspection
• Wheel bearing check
• Full brake adjustment
• Charger output test

When to Call a Professional

Seek professional service if you notice:

• Reduced range despite a full charge
• Unusual motor sounds (clicking, grinding, or whining)
• The cart pulling to one side during braking
• Slow acceleration or reduced top speed
• Battery warning lights that do not clear after a full charge

FairwayCarts South Africa provides service and repair support for all major golf cart brands. Contact us on +27 78 780 7970 for maintenance bookings or to arrange a fleet service visit.