Compulsory, voluntary, and special excess — what each means, how to choose, and how to avoid nasty surprises at claim time.
Your car insurance excess is the amount you pay out of your own pocket when you make a claim. Understanding excess is essential — the wrong choice can leave you R10,000 short when you can least afford it, or cause you to overpay on your monthly premium for no benefit.
The table below shows approximate ranges. Your actual excess will depend on your insurer, your profile, and the vehicle value.
| Excess type | Typical range | Notes |
|---|---|---|
| Compulsory (standard driver) | R2,500 – R5,000 | Higher for new or young drivers |
| Compulsory (driver under 25) | R5,000 – R12,000 | Cumulative with standard excess |
| Voluntary (self-selected) | R0 – R10,000+ | Your choice; higher = lower premium |
| Theft excess | R5,000 – R15,000 | Often a flat amount regardless of vehicle value |
| Windscreen | R500 – R2,500 | Sometimes waived at approved repairers |
| Hail | R2,500 – R7,500 | Per event; may apply even with comprehensive cover |
Excess is your share of a claim. If your car is damaged and the repair costs R25,000, and your total excess is R5,000, you pay R5,000 and your insurer pays R20,000. The insurer will not pay your excess for you — it is deducted from the claim settlement or paid directly to the repairer before work begins.
Excess only applies when you claim. It has no effect on your monthly premium directly — although voluntarily increasing your excess is one of the most effective ways to reduce your premium.
Set by the insurer. You cannot negotiate it away. It is based on your risk profile — typically your age, claims history, and the vehicle. New drivers, drivers under 25, and drivers with recent claims are usually subject to a higher compulsory excess.
An additional amount you choose to add on top of your compulsory excess. In exchange, the insurer reduces your monthly premium. The more voluntary excess you accept, the lower your premium. This is a genuine trade-off: you are self-insuring a larger first portion of each claim.
Applies to specific, higher-risk scenarios. Common examples:
Some policies express a “basic excess” as a percentage of the vehicle's insured value rather than a fixed rand amount. On a R300,000 vehicle with a 3% basic excess, your minimum excess per claim is R9,000. Read your policy schedule carefully to understand whether your excess is fixed or percentage-based.
The right voluntary excess depends on two things: your emergency cash reserves and how often you are likely to claim.
A useful rule: only accept a voluntary excess you could pay tomorrow without financial stress. If R5,000 would cause you serious difficulty, do not add R5,000 in voluntary excess just to reduce your monthly premium by R80.
The premium saving from voluntary excess rarely justifies the added excess unless you claim very infrequently. A driver who claims once every five years and saves R100/month in premium saves R6,000 over five years but pays R5,000 extra on any claim — a net saving of R1,000. That narrows considerably if you claim twice.
If you have a solid emergency fund and a clean claims record, a moderate voluntary excess of R2,500–R5,000 can make sense. If your finances are tight, keep your voluntary excess at zero and focus on comparing premiums across insurers instead.
Insurers price premiums based on their expected claim exposure. If you accept a higher excess, you absorb more of each claim, so the insurer's exposure per event is lower — they charge you less per month.
The relationship is not linear. The first R5,000 of voluntary excess typically saves the most; adding another R5,000 on top saves proportionally less. The steepest savings come from moving away from zero voluntary excess to a moderate amount.
Excess is only one lever. The insurer you are with, your no-claims history, your address, and your vehicle's theft rating all have a larger effect on your premium than voluntary excess. Comparing quotes across insurers will almost always save you more than adjusting excess.
Each insurer structures their excess differently. The only way to compare apples with apples is to get quotes side by side — premium and excess together.
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