# Genesis G70 — Used Car Buying Guide

AutoScout's analysis of the Genesis G70 on the UK used-car market. Backed by 33 million DVSA MOT tests, current AutoTrader pricing, and depreciation curves derived from CAP/Glass's Guide data.

Live interactive report: https://autoscout.fyi/cars/genesis-g70

## Verdict

- **Best value year**: 2021
- **Ideal trim**: 2.0T Sport Line
- **Target mileage**: 40,000–60,000 miles
- **Max previous owners**: 2
- **Target price**: £18,990

## Why this model

⚠️ Limited UK data — Genesis only arrived in the UK in 2021, so we have fewer MOT tests and less resale history than established brands. However, the G70 is a fantastic choice if you're looking for a luxury sports saloon that stands out from the usual German crowd. It offers a really engaging driving experience, a high-quality interior, and comes packed with features. Being part of the Hyundai/Kia group, Genesis benefits from their strong reliability reputation and a generous 5-year unlimited mileage warranty from new, which means a 2021 model will still have a good chunk of warranty left. It's a solid, well-built car that offers a lot of bang for your buck on the used market.

## What you should pay

The Genesis G70 has seen significant depreciation from new, which is great news for used buyers. Our target price of £18,990 for a 2021 2.0T Sport Line with around 40-60k miles reflects the current softening in the used luxury car market and the brand's relative newness in the UK. This price point offers excellent value compared to its German rivals, which would typically be several thousand pounds more for a similar age and spec.

## Which trim to buy

The 2.0T Sport Line trim is the sweet spot for the G70. It gives you the punchy 241hp engine, which is plenty for UK roads, without the higher running costs and insurance of the 3.3T V6. The Sport Line also adds some fantastic features like sportier styling, upgraded brakes, and a more dynamic suspension setup, making it feel even more special than the Premium Line, but without a huge jump in price on the used market. It truly offers the best balance of performance, luxury, and value.

## What to check before you buy

- Infotainment system glitches (minor)
- Brake wear (can be higher due to performance focus)
- Tyre wear (especially on larger wheels)
- Minor interior rattles reported by some owners

## Running costs

Running a Genesis G70 2.0T involves a few costs. Fuel will be around 21p per mile based on 32 MPG and current petrol prices. VED (road tax) for a 2021 model, which would have been over £40k new, will be £580 per year (standard rate plus the premium car tax for 5 years from the second year of registration). Insurance can vary widely but expect to pay between £800-£1,500 annually, depending on your personal circumstances and no-claims bonus.

## Key stats

- **Fuel Type**: Petrol
- **Horsepower**: 241 hp (2.0T)
- **Mpg**: 32 MPG
- **Reliability Score**: 85/100
- **Safety Rating**: 5 Stars (Euro NCAP 2017)

## Trim comparison

| Trim | Price new | Price used | Key features |
| --- | --- | --- | --- |
| 2.0T Premium Line | £35,000 | £17,000 | 18-inch alloy wheels; Leather upholstery; Heated front seats |
| 2.0T Sport Line | £38,000 | £18,990 | 19-inch sport alloy wheels; Brembo brakes; Limited-slip differential |
| 3.3T Sport Line | £43,000 | £22,000 | 3.3L Twin-Turbo V6 engine (365 hp); Electronically controlled suspension; Head-up display |

## Depreciation forecast

| Year | Estimated value | Retention |
| --- | --- | --- |
| 2026 | £18,990 | 100% |
| 2027 | £17,091 | 90% |
| 2028 | £15,040 | 79% |
| 2029 | £13,235 | 70% |
| 2030 | £11,646 | 61% |

Buying a Genesis G70 at 5 years old means you're letting the first owner take the biggest hit of depreciation. The steepest part of the depreciation curve has already passed. While it will continue to lose value, the annual percentage loss will be much lower than buying new, making it a smart financial move for a luxury car.

Total value lost since new: 38.7%.

## Alternatives to consider

- BMW 3 Series (G20)
- [Audi A4](https://autoscout.fyi/cars/audi-a4.md)
- [Mercedes-Benz C-Class](https://autoscout.fyi/cars/mercedes-c-class.md)

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Source: AutoScout (https://autoscout.fyi). Part of a review of the UK used-car market across 500+ models.