How much is a 2021 Peugeot 508Diesel worth in Ireland?

The median asking price for a 2021 Peugeot 508Diesel on the Irish used-car market is around €19,973, based on 6 live listings tracked by Carintel.ie.

How much does a 2021 Peugeot 508 depreciate per year?

A Peugeot 508 loses roughly 16.6% 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 2021 Peugeot 508 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 2021 Peugeot 508Diesel?

This page estimates annual running costs for a 2021 Peugeot 508Diesel 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:Plugin_hybrid · 9 Diesel · 6 Overview

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Trim:Allure · 3 GT Line · 3

Market Intelligence

Peugeot 5082021

Diesel

€19,973ROI listing median

20 days avg on market · Low data confidence

High DemandMedium Confidence

Listing price range

€17k – €23k

25th to 75th percentile

Listings

ROI active now

Updated 7h ago · ROI · Low confidence

Median listing price

€19,973

private sale ~€17,225 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days

Est. trade-in

€11,897 – €14,446

15–30% below private sale

Avg mileage

129k km

typical 132k km

Days listed

20d

avg on market · demand 80/100

AI Market Summary

Diesel 508 holds reasonable resale value; median €19,973 aligns fairly with market, though check exact spec and trim carefully against peers.
Median mileage sits 20k km above typical 5-year use—many examples show urban or mixed cycles; check service history confirms regular DPF regeneration attempts.
DPF clogging is the critical weak point on this engine, especially cars with frequent short trips; rough idle and emissions warning lights common on higher mileage.
Before purchase, request full service records and run OBD scanner yourself—look for DPF regeneration events logged and any pending fault codes related to emissions or engine management.
Touchscreen glitches are annoying but not safety-critical; a soft reboot via battery disconnect usually clears temporary freezing—check it responds smoothly during test drive.

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

Analysis & Insights

Price Analysis Costs Import Recalls & Info

Vehicle specification

Manufacturer WLTP data

Power

160 bhp

162 PS

Torque

400 Nm

295 lb·ft

0–62 mph

8.5s

140 mph top

Engine

1.5L

1500 cc

Seats

5 doors

Fuel economy & emissions

CO₂

119 g/km

Fuel tank

55L

Dimensions

Width

1.86m

Height

1.42m

Wheelbase

2.79m

Kerb weight

1,626 kg

Reliability & Safety Recalls

Peugeot 508 2021

Reliability

3/5

The 2021 Peugeot 508 diesel offers reasonable reliability with a proven 1.5L BlueHDi engine, but the model generation is known for electronic gremlins and infotainment teething issues. Ownership can be cost-effective if maintained diligently, though diesel particulate filter (DPF) and AdBlue systems require attention. Parts availability and independent service support are good across Ireland and UK.

Known issues

DPF regeneration faults and clogging, especially on low-mileage/urban driving cycles
Infotainment touchscreen freezing, lag, and occasional software glitches requiring reboot
EGR valve carbon buildup leading to rough idle and increased emissions on high-mileage examples
Turbocharger wastegate rattle or actuator sticking under load
AdBlue system sensor faults causing warning lights and limp-mode activation
Rear door lock mechanisms failing electrically (2021 batch particularly affected)

Good for

Comfortable motorway cruising with low engine noise and refinement
Excellent fuel economy when driven with consistent highway miles (50+ mpg achievable)
Spacious interior and boot for family or business use
Well-proven 1.5 BlueHDi engine with low servicing costs compared to petrol equivalents

AI-generated summary · verify with DVSA & owner forums