# What a 2018 Audi A4 costs

Source: AutoMK27 — https://newauto.online/en/car-market/audi-a4/2018 (updated 2026-10-29). License: CC BY 4.0, cite as "AutoMK27 (newauto.online)".

In October 2026, a 2018 Audi A4 typically costs €16,989 in Romania: half of the cars observed sit between €15,020 and €18,357, with a median mileage of 126,176 km. The figure uses 113 observations in Romania and 1854 across 7 markets.
The cheapest market for this year is Poland, with a median of €13,614.

## Price in each market

| Market | Median | Range (p25–p75) | Median km | Observations |
|---|---|---|---|---|
| Romania | €16,989 | €15,020–€18,357 | 126,176 | 113 |
| Germany | €16,218 | €15,507–€18,882 | 135,263 | 939 |
| Netherlands | €19,205 | €15,969–€21,381 | 103,620 | 291 |
| Italy | €16,438 | €12,240–€18,145 | 166,482 | 275 |
| Austria | €18,771 | €13,041–€20,226 | 162,500 | 174 |
| Poland | €13,614 | €12,472–€15,243 | 180,735 | 33 |
| France | €15,330 | €15,330–€18,941 | 154,850 | 21 |
| Belgium | — | — | 158,249 | 8 |

## By fuel

| By fuel | Median | Observations |
|---|---|---|
| Diesel | €16,438 | 1086 |
| Petrol | €18,620 | 599 |
| CNG | €16,000 | 10 |

## By power

| hp | Median | Observations |
|---|---|---|
| ~125 | €12,262 | 12 |
| ~150 | €16,989 | 914 |
| ~200 | €18,078 | 400 |
| ~225 | €17,044 | 16 |
| ~250 | €20,917 | 40 |

## Value lost per year

- A 2017 example typically costs €13,506 in Romania — €3,483 (20.5%) less.
- A 2019 example typically costs €17,562 in Romania — €573 (3.4%) more.

## Frequently asked questions

### How much does a 2018 Audi A4 cost in Romania?

In October 2026, a 2018 Audi A4 typically costs €16,989 in Romania: half of the cars observed sit between €15,020 and €18,357, with a median mileage of 126,176 km. The figure uses 113 observations in Romania and 1854 across 7 markets.

### Where is a 2018 Audi A4 cheapest?

The cheapest market for this year is Poland, with a median of €13,614.

### What mileage does a 2018 Audi A4 usually have?

The median mileage observed in Romania is 126,176 km. A much lower reading deserves checking (service book, inspection records) — it is the classic sign of a rolled-back odometer.

## Other years

- https://newauto.online/en/car-market/audi-a4/2005
- https://newauto.online/en/car-market/audi-a4/2006
- https://newauto.online/en/car-market/audi-a4/2007
- https://newauto.online/en/car-market/audi-a4/2008
- https://newauto.online/en/car-market/audi-a4/2009
- https://newauto.online/en/car-market/audi-a4/2010
- https://newauto.online/en/car-market/audi-a4/2011
- https://newauto.online/en/car-market/audi-a4/2012
- https://newauto.online/en/car-market/audi-a4/2013
- https://newauto.online/en/car-market/audi-a4/2014
- https://newauto.online/en/car-market/audi-a4/2015
- https://newauto.online/en/car-market/audi-a4/2016
- https://newauto.online/en/car-market/audi-a4/2017
- https://newauto.online/en/car-market/audi-a4/2019
- https://newauto.online/en/car-market/audi-a4/2020
- https://newauto.online/en/car-market/audi-a4/2021
- https://newauto.online/en/car-market/audi-a4/2022
- https://newauto.online/en/car-market/audi-a4/2023
- https://newauto.online/en/car-market/audi-a4/2024

## Methodology

Weighted medians from AutoMK27's own aggregates (no copied listings, no seller data). Net edge subtracts route cost and a 3% risk reserve, minimum €500. Indicative figures, not an offer.