How much is a 2017 Audi TTDiesel worth in Ireland?

The median asking price for a 2017 Audi TTDiesel on the Irish used-car market is around €18,033, based on 4 live listings tracked by Carintel.ie.

How much does a 2017 Audi TT depreciate per year?

A Audi TT loses roughly 20.0% of its value per year on the Irish used-car market based on Carintel.ie's regression across active listings.

Is it cheaper to import a 2017 Audi TT from Northern Ireland?

It depends on spec, mileage and CO2. Carintel.ie compares ROI median prices against Northern Ireland listings' landed cost, including VRT, NOx levy and registration fees, so you can see the saving at a glance on this page.

What are the running costs of a 2017 Audi TTDiesel?

This page estimates annual running costs for a 2017 Audi TTDiesel using WLTP consumption data, current Irish fuel and electricity prices, and Irish motor tax bands.

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Data and calculations are in active development and changing regularly. Please do not make buying decisions based solely on this site, always verify with other sources.

Analysing market data

Fetching listings · computing fair value · building charts

Switch powertrain:Petrol · 11 Diesel · 4 Overview

Filter by trim, gearbox, source

Source:ROI All NI

Market Intelligence

Audi TT2017

Diesel

26 days avg on market · Low data confidence

Normal DemandLimited Data

No ROI listings currently available

There are 4 NI listings for this model. Switch to "All" or "NI" source filter above to see pricing data.

Updated 5h ago · ROI · Low confidence

Median listing price

€18,033

private sale ~€16,417 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days

Est. trade-in

€10,422 – €12,655

15–30% below private sale

Avg mileage

146k km

typical 144k km

Days listed

26d

avg on market · demand 52/100

AI Market Summary

Diesel TT delivers strong performance and handling; excellent fuel economy on longer drives offset by rising servicing costs post-warranty.
Market pricing up 14.5% year-on-year — mid-to-high range for mileage and age. Demand solid but watch for overpriced examples above €20k.
DPF blockages plague short-trip users; injector carbon common. DSG gearbox judder on low-speed shifts reported. Verify full service history and recent DPF cleaning.
Before purchase, request printout of all DPF regeneration cycles and last carbon clean date. Check for rough idle or hesitation when cold-starting.

AI-generated analysis · Carintel.ie · verify independently before purchasing

Analysis & Insights

Price Analysis Costs Import Recalls & Info

Total cost of ownership

2017 Audi TT · Diesel · per year

Estimated annual cost

€5,827/yr

Per month

€486/mo

Depreciation

€3,607

62% of total

Fuel / electricity

€1,500

26% of total

Maintenance

€720

12% of total

Assumptions: Depreciation based on €18,033 current market median at 20.0%/yr (regression from 4 listings across multiple years). Fuel cost assumes 16,000 km/yr (CSO Ireland average), NI fuel prices. Maintenance is an AI estimate based on typical independent garage rates for this model.

Annual running cost

16,000 km/yr · NI rates

Audi TT 2017, all powertrain variants

Market-level estimate

All available fuel types sorted cheapest to run · WLTP figures where available · current market highlighted

PetrolPetrolcheapest to run

−5%€1,421/yr

6.0 L/100 km, petrol

Fuel €1,421/yr

median €21,950

DieselDieselthis market

€1,500/yr

6.0 L/100 km, diesel

Fuel €1,500/yr

median €18,033

Assumptions: 16,000 km/yr (CSO Ireland average). Fuel: petrol £1.48/L, diesel £1.55/L. EV: night rate £0.085/kWh (80%), day £0.235/kWh (20%). PHEV split: 45% electric, 55% petrol. WLTP consumption figures used where available; real-world usage is typically 10-20% higher.

Annual maintenance

AI estimate · Irish independent garage rates

Maintenance costs

€720

estimated per year

2017 TT diesel requires vigilant DPF management and regular motorway driving to avoid blockages; budget for potential injector or turbo work after 80k miles; diesel servicing intervals often longer (10k–15k) but parts are premium-priced at independents.

Annual service (oil & filter)5W-40 diesel oil; typically €160–€220 at independent garage

€200/yr

Tyres (amortised)Replacement every 4–5 years; premium brands €600–€800 set

€180/yr

Brakes (amortised)Brake fluid every 2 years (€60); pads/discs every 5 years (€400–€600)

€120/yr

NCT (amortised)€55 every 2 years; diesel models slightly higher fail rate for emissions

€27.5/yr

Consumables & DPF cleaningFilters, plugs, cabin filter; DPF cleaning €300–€500 every 60k–80k if not motorway-driven

€192.5/yr

AI-generated estimate · costs vary by usage and service history · not a financial forecast

Depreciation forecast

industry average

Industry avg: 20.0%/yr

+2yr

€11.5k

-36%

pvt ~€11.1k

+5yr

€5.9k

-67%

pvt ~€5.3k

+10yr

€1.9k

-89%

pvt ~€1.8k

Live market data not yet available for this segment. Industry rate: 20.0%/yr for Audi. Not a financial forecast.

Potential value opportunities

by value score

No listings yet.

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