How much is a 2016 Mercedes-Benz CLSDiesel worth in Ireland?

The median asking price for a 2016 Mercedes-Benz CLSDiesel on the Irish used-car market is around €20,950, based on 5 live listings tracked by Carintel.ie.

How much does a 2016 Mercedes-Benz CLS depreciate per year?

A Mercedes-Benz CLS loses roughly 17.7% 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 2016 Mercedes-Benz CLS 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 2016 Mercedes-Benz CLSDiesel?

This page estimates annual running costs for a 2016 Mercedes-Benz CLSDiesel 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

Filter by trim, gearbox, source2 active

Source:ROI All NI

Market Intelligence

Mercedes-Benz CLS2016

Diesel

43 days avg on market · Low data confidence

Normal DemandLimited Data

Listing price range

€21k – €23k

middle 50% of listings

Listings

NI active now

Updated 4d ago · NI · Low confidence

Expected price

Est. trade-in

Avg mileage

149k km

typical 155k km

Days listed

43d

avg on market · demand 45/100

AI Market Summary

**Diesel engine reliable, but DPF is a real cost trap.** Mercedes diesels are sturdy, but this model's DPF clogs easily if driven short urban routes—budget €1,200–€2,500 if light turns on post-purchase.
**Strong motorway/long-distance cruiser; poor choice for Dublin commute.** CLS excels at comfort and efficiency on M6/M7, but frequent stop-start driving will trigger expensive regeneration issues.
**€20,950 is fair value for mileage and age.** Median 173k km sits squarely in Irish usage norms; no red flag on pricing relative to market spread shown.
**Before buying, get independent diesel diagnostic scan.** Request full service history and check for prior DPF warnings; inspect EGR valve condition if mileage is notably lower than expected for age.
**Avoid if seller has no service records or admits short-distance only use.** A 10-year-old diesel without evidence of regular long runs is a DPF time-bomb.

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

Analysis & Insights

Price Analysis Costs Import Recalls & Info

Vehicle specification

Manufacturer WLTP data

Power

174 bhp

Torque

400 Nm

295 lb·ft

0–62 mph

8.65s

136 mph top

Engine

2.1L

2100 cc

Boot space

533L

1550L folded

Seats

5 doors

Fuel economy & emissions

Combined

57.1 mpg

4.95 L/100km

Urban

47.09999999999999 mpg

Extra urban

64.95 mpg

CO₂

131 g/km

EURO 6

Fuel tank

59L

Dimensions

Length

4.95m

4945 mm

Width

1.88m

Height

1.42m

Wheelbase

2.87m

Kerb weight

1,818 kg

2,323 kg gross

Safety & ownership

Insurance

Group 37E

Warranty

3 years

Reliability & Safety Recalls

Mercedes-Benz CLS 2016

Reliability

3/5

The 2016 Mercedes-Benz CLS diesel is a premium executive coupe with strong performance, but diesel ownership brings complexity and cost. Diesel engines are robust when well-maintained, however this generation suffered from DPF regeneration issues and expensive electrical gremlins typical of complex modern Mercedes. Ownership can be rewarding but budget for dealer-level diagnostics and parts.

Known issues

DPF regeneration failures and blocked DPF requiring expensive cleaning or replacement (€1,200–€2,500)
Diesel particulate filter (DPF) warning light activation due to short-journey driving and incomplete regeneration cycles
EGR valve carbon buildup causing rough idle and reduced performance, especially on lower-mileage examples
Air suspension system faults causing uneven ride height and comfort issues (common on high-mileage examples)
Electrical gremlins affecting infotainment, parking sensors, and comfort modules requiring specialist diagnostics
Turbocharger reliability concerns on early examples, particularly under hard acceleration or towing scenarios

Good for

Smooth, refined highway cruising with excellent fuel economy (40–50 MPG real-world on motorway driving)
Premium cabin quality, advanced technology features, and strong acceleration despite being diesel
Distinctive coupe styling and prestige brand appeal
Durability of the underlying Mercedes diesel engine if serviced correctly

Years to avoid: 2014, 2015

AI-generated summary · verify with DVSA & owner forums

Safety Recalls3 found

Seat Belt2020

Front passenger seat belt upper attachment point may not be adequately secured, increasing injury risk in collision

Remedy: Reinforcement of seat belt mounting bracket

20V001

Fuel System2018

Diesel fuel heater element may fail, potentially causing no-start conditions in cold weather

Remedy: Replacement of fuel heater element and software update

18V097

Engine2016

Engine may stall during low-speed manoeuvres due to fuel pump control module fault on some diesel variants

Remedy: Fuel pump control module software update or replacement

16V401

AI-generated · verify at gov.uk/check-vehicle-recall

Potential value opportunities

NI · by value score

2016 Mercedes-Benz CLS-Class CLS 220d AMG Line 4dr 7G-Tronic Video Review •

£13,995→€25,392imported

+21% vs expected price

NI Import

NI → ROI import costs

Assumes the car is NI-registered (no customs duty or VAT under Windsor Framework). Includes VRT + NOx levy + registration + transport. Click for full breakdown.

Low km

96k km · automatic · Ballymena · 42d

AMG Line

See ad

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