Bayabulela Jolobe | 1 December 2025 | Car Repair and Maintenance, Cooling System
If you’ve ever seen steam pouring from your bonnet in South Africa’s summer or stuck in heavy traffic, you know how alarming it is when your car overheats. Overheating can cause serious engine damage and lead to expensive repairs if not handled properly. This guide covers why cars overheat, steps to take during an emergency, recommended repairs, typical costs in SA, and prevention tips.
Engines generate heat, and your car’s cooling system works to keep things at a safe temperature. Overheating means this system isn’t working—often because of:
Pull over safely and turn off your engine immediately to prevent major engine damage.
If you’re comfortable, check:
For precise diagnosis, let a Fixxr mechanic inspect components like the thermostat, radiator, or coolant level sensor replacement.
| Service | Cost Estimate (R) |
|——————————-|——————–|
| Radiator Flush | 650 – 1,300 |
| Cooling System Flush | 850 – 1,700 |
| Radiator Hose Replacement | 400 – 900 per hose |
| Coolant Level Sensor | 650 – 1,200 |
| Radiator Replacement | 2,500 – 6,000+ |
A schedule a cooling system flush can resolve many issues. Using the right coolant for car is essential to avoid future overheating.
SA’s climate puts extra strain on cooling systems, so prevention is crucial—especially before long trips or during summer.
Don’t risk expensive damage or being stranded. Trust Fixxr’s mobile mechanics for on-site service, transparent pricing, and a 6-month/10,000km warranty. Book a mechanic to fix your overheating issue today and keep moving safely.
As the Head of Consumer and Operations, Bayabulela is responsible for continuously serving our customers, increasing our supply base, and driving the next phase of our business growth.
What that means is highlighting the Fixxr opportunity for as many potential mechanic partners as possible. The role also includes broadening and deepening our platform in existing markets, scaling into new markets and continuing to set the bar for safety and compliance in our industry.
He typically starts his days by diving into customer data and mechanic partner feedback. He also has to consistently evaluate Fixxr’s business strategy and drive governance and accountability in concert with our cross-functional partners.
Bayabulela has built a breadth of skills and experience across operations, strategy, marketing and product development.
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