Nomzamo Khosa · Elevate Finance Partners · 8 September 2026 · 8 minute read

Why “what am I approved for” is the wrong question — and the real numbers South African buyers need to run before they ever sit down at the F&I desk.

I sat across from buyers, in banking and later in F&I, who had just been approved for more car than their life could hold. The bank said yes. The dealership said yes. Nobody in that room had asked the one question that actually mattered — not “can I get this,” but “can I keep this.” Today I want to walk you through how to answer that question honestly, with real numbers, before you’re standing in a showroom.

A Personal Note

There’s a specific moment I watched play out over and over, across a desk in banking and later at F&I: a buyer walks in wanting a car, and leaves with an approval for a bigger one than they came in looking at — because the finance house said the number worked.

“The number worked” and “this fits my life” are not the same sentence. Approval is a measure of risk to the lender. It is not a measure of whether you’ll still be comfortable, generous, and unstressed about money in eighteen months’ time. That gap — between what you’re approved for and what you can actually carry — is where I’ve watched good, disciplined people end up quietly overwhelmed.

This post exists to close that gap before it opens.

“Suppose one of you wants to build a tower. Won’t you first sit down and estimate the cost to see if you have enough money to complete it?” Luke 14:28 (NIV)

Count the cost before you build. Not after.

Why “What Can I Get Approved For” Is the Wrong Question

Affordability, as a bank or finance house calculates it, is built around one question: how likely are you to keep paying, based on your income, your existing debt, and statistical risk models? It is not asking whether the instalment leaves room for your children’s school fees, your tithe, your emergency fund, or the months your income dips if you’re self-employed or commission-based.

Two buyers can be approved for the identical R450,000 vehicle on the identical instalment — and six months later, one of them is thriving and the other is quietly drowning. The difference was never the approval. It was whether anyone ran the real numbers first.

The Real Cost of a Car (It’s Never Just the Instalment)

Most South African buyers do their mental maths on the monthly instalment alone. Here is what actually sits on top of it, every single month:

Comprehensive insurance. Frequently a condition of the finance agreement itself, and premiums vary significantly by area, vehicle, and driver risk profile — R1,200 to R2,500 a month is a common real-world range on a mid-range financed vehicle.

Fuel. The price at the pump moves throughout the year and is rarely factored into the “can I afford this” conversation at the dealership.

Maintenance and service. Once a vehicle rolls past its factory maintenance or service plan, this becomes a real, recurring cost — and an unexpected one for many first-time finance buyers.

Licence renewal. An annual cost that’s easy to forget when you’re only thinking in monthly instalments.

Tracking device fees. Frequently required by the finance house as a condition of the loan, and very often billed as a separate monthly debit order that buyers don’t see until it appears on their bank statement.

A worked example: Say your quoted instalment is R6,500 a month. Add R1,800 insurance, R1,600 fuel, R250 for the tracker, and a conservative R400 set aside monthly for maintenance and licensing — and your true monthly cost of that vehicle is closer to R10,550. That’s 62% more than the number the dealership quoted you.

This is not a criticism of dealerships. It’s simply not their job to add up your whole life. It’s yours.

A South African Affordability Guideline

There’s no single number that fits every household, but a widely used rule of thumb is this: total vehicle-related costs — instalment, insurance, fuel, and maintenance combined — shouldn’t exceed roughly 15–20% of your net monthly income.

If your income is variable — common for self-employed readers, commission-based roles, or small business owners — work off your lowest realistic month, not your best one. A guideline built on your best month will fail you in your worst one, and your worst month is when the debt is still due regardless.

This isn’t a rule I’m handing down as gospel. It’s a starting point to test your own numbers against, honestly, before you’re sitting across from someone whose job is to say yes.

Budget It Properly Before You Shop

Before you look at a single car, sit down with your actual bank statements — not your memory of what you spend, which is almost always more optimistic than reality. Apps like Vault22 can help you see, in black and white, where your money genuinely goes each month. Most people are surprised by at least one category when they actually look.

Once you know your real numbers, the next step is testing them against an actual car deal — instalment, insurance, fuel, tracker fee and all — before you’re standing in a showroom. That’s exactly what the vehicle finance calculator inside Elevate My Finance is built to do: plug in a deal you’re considering and see your true monthly cost simulated instantly, the same way we just worked it out above.

Your Vehicle Affordability Checklist

☐ Calculate your true net monthly income (after tax, after debit orders already committed)

☐ List every existing monthly debt obligation

☐ Set your maximum vehicle-related spend at 15–20% of net income

☐ Get a real insurance quote for the specific model — not an estimate

☐ Ask the dealership directly whether a tracking device fee applies, and how much

☐ Budget separately for fuel based on your actual commute, not an average

☐ Set aside a monthly maintenance buffer once any factory plan ends

☐ Only then, decide your maximum vehicle price

Coming 21 September: Model Your Real Numbers Before You Shop

This is exactly the gap I built Elevate My Finance to close. The app launches on 21 September, and it includes both a Budget Planner and a dedicated vehicle finance calculator — so you can run your real numbers, insurance quote and all, before you’re sitting across from an F&I manager rather than after.

I’ve opened 30 free lifetime spots for early users, and there are still spots open. Start your 360° Financial Check-Up and claim yours here: checkup.elevatefinancepartners.online

In the meantime, download the free affordability checklist and work through your real numbers this week — before your next dealership visit, not after.

A Closing Word

The dealership will tell you what you’re approved for. Only you can tell yourself what you can actually carry — with peace, without strain, and without your car payment quietly dictating every other decision in your household for the next six years.

“The plans of the diligent lead surely to abundance.” Proverbs 21:5 (ESV)

Diligence looks like doing the maths before you fall in love with the car, not after.

Reduce what you owe. Grow what you own.

Blessings & Abundance,

Nomzamo

Elevate Finance Partners

NCA for F&Is · RE5 · COB 1/2/3 · National Certificate: Banking Services Advice

Need Guidance on a Vehicle Finance Decision?

If you’re weighing up a vehicle purchase and want an independent second opinion before you sign anything, a Vehicle Finance Guidance Session (R750) was built for exactly this moment.

Explore Vehicle Finance Guidance here →

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Nomzamo Khosa is a financial educator — not a financial advisor. The content shared on Elevate Finance Partners is intended for general educational and informational purposes only and does not constitute financial, legal, or investment advice. For personalised vehicle finance guidance, WhatsApp 073 509 8750.

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