They are not the same thing, and people conflate them constantly
The security deposit is money we hold. The insurance excess is money you owe if a claim is made. They are separate mechanisms with separate purposes, they can both apply to the same incident, and misunderstanding the difference is the most common cause of an unpleasant conversation at the end of a rental.
The deposit is a refundable hold placed on your card before we hand over the keys. It exists to cover things that are not insurance claims: fuel returned short, tolls, traffic summonses issued after you have gone, cleaning beyond normal valeting, a late return, and any damage cheap enough that nobody would involve an insurer. It is not a fee and it is not income. If none of those things happen, all of it comes back.
The excess is a term of the insurance policy. It is the fixed first portion of any claim that the policyholder bears before the insurer pays anything. If a repair costs RM 22,000 and the excess is RM 8,000, the insurer pays RM 14,000 and the first RM 8,000 is yours. That liability exists whether or not the deposit is big enough to cover it.
- Deposit
- Refundable hold, our risk buffer
- Excess
- Your share of an insurance claim
- Both apply?
- Yes, to the same incident
Why the deposit scales with the car and not the daily rate
A common assumption is that the deposit should be a multiple of the daily rate. It is not, because the deposit is not related to what you are paying — it is related to what can go wrong. The figure tracks the replacement cost of parts and the difficulty of sourcing them.
Consider a kerbed front wheel. On a mainstream saloon that is a refurbishment, a few hundred ringgit, done locally in three days. On a supercar with a staggered forged wheel in a size nobody stocks, it is a replacement rim ordered from Europe, a tyre that only comes in that specific size and compound, a four-wheel alignment and possibly a corner balance, and three weeks of the car being off the board earning nothing. The same driver error produces two costs an order of magnitude apart.
That is why the deposit on the Cullinan is nothing like the deposit on the A200, even though both are 'one day of rental'. Every car page on this site prints its exact deposit figure before you enquire, because finding it out at handover after you have arranged your day around the car is not a reasonable way to run a business.
The deposit is not a multiple of the daily rate. It tracks what a mistake costs, and on a supercar a kerbed wheel costs more than a week's hire.
What actually gets deducted, in order of how often it happens
In our experience the deductions are boringly consistent, and almost all of them are avoidable. Fuel returned below full is the most frequent by a wide margin, and it is charged at the pump price plus a refuelling fee, so it is always cheaper to stop at the station yourself. Toll balances on the stored-value tag come next. Then traffic summonses, which arrive weeks after the rental and are passed on at face value plus an administration charge for the driver-nomination paperwork.
After that it is kerbed wheels, which is by some distance the most expensive common item, followed by scraped front splitters and underbody trays from speed humps and basement ramps taken square-on when they should be taken at an angle. Interior damage is rare but expensive when it happens — a cigarette burn in Alcantara is a full panel replacement, not a repair.
What does not get deducted: normal tyre wear, brake dust, stone chips from expressway driving, insect residue, ordinary interior dirt, or anything documented in the handover video. That last point is why we do the walkaround on camera with you present and send you the file before you leave. It protects you far more than it protects us.
- Fuel short of full — pump price plus refuelling fee
- Unpaid tolls — face value from the tag balance
- Traffic summonses — face value plus nomination admin
- Kerbed wheels — the expensive one, often four figures
- Splitter and underbody scrapes — from square-on humps
What the insurance does and does not cover
The policy covers accidental damage, third-party liability and theft, subject to the excess and subject to the driver being named on the agreement. Those two conditions are absolute. An unnamed driver at the wheel does not reduce cover, it removes it — the claim is repudiated and the full value of the car sits with the renter. Handing the keys to a friend for ten minutes is the single most expensive thing anybody does with a rental car in this country.
The other exclusions are worth reading before you sign, not after. Circuit use, timed events, sprints and hill climbs are excluded on every policy in this market. Driving under the influence voids everything. So does taking the car outside the territorial limits of the policy, which for our fleet means Peninsular Malaysia — not Singapore, not Thailand. Damage from driving through flood water is generally treated as negligence rather than accident, and water ingress into an engine is not covered.
Tyres and wheels are the grey area that catches people out. Many policies in this market exclude tyre and rim damage unless it occurs as part of a wider accident claim, which means a pothole-destroyed wheel is a deposit deduction and not an insurance matter. Ask about this specifically. The line on the car you are booking is a known figure and you can have it before you sign.
How to get all of it back
The mechanics are simple and they work. Be present for the handover inspection and watch the video being taken; if you spot something we missed, say so then and it goes on the record. Photograph the wheels yourself, all four faces, before you drive away — this is a thirty-second job that has settled more disputes than any other single habit.
During the rental, use the nose lift every single time without exception, take humps diagonally at walking pace, and park away from other cars even when it means a longer walk. Fill with the correct grade of fuel and keep the receipt. If something happens, call us immediately, not at the end of the hire — a small problem reported on the day is straightforward, and the same problem discovered at return looks like concealment even when it was not.
Return the car with the fuel full and the tolls settled, do the return inspection with us instead of dropping the keys and leaving, and the release goes out on the same working day. From there it is your bank's timeline: three to five working days on most Malaysian cards, occasionally longer on foreign-issued ones. If anything is being held back you will have an itemised list with photographs before the money moves, not afterwards.
