Should I check the MOT history before buying a 2014 Mercedes Benz S300l Amgline Execbtec Hybrida?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2014 Mercedes Benz S300l Amgline Execbtec Hybrida?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2014 Mercedes Benz S300l Amgline Execbtec Hybrida?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Do I need an HPI check when buying a 2014 Mercedes Benz S300l Amgline Execbtec Hybrida?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

CarHunch

Get Started

Mercedes Benz S300l Amgline Execbtec Hybrida (2014)

130 real MOT outcomes analysed

2014 Mercedes Benz S300l Amgline Execbtec Hybrida

CarHunch has 130 2014 Mercedes Benz S300l Amgline Execbtec Hybrida vehicles on record, but none have light-vehicle MOT history in our data source.

On this page

Reliability Overview Check a Specific Reg Buyer's Checklist Compare Models

No MOT data available for this vehicle type

The 2014 Mercedes Benz S300l Amgline Execbtec Hybrida doesn't appear in DVLA light-vehicle MOT records — it may be exempt, registered as a different vehicle class, or an import not subject to UK MOT testing. We don't have reliability stats for this specific model, but you can browse other Mercedes Benz vehicles below.

Mercedes Benz S300l — all years → Best year to buy a S300l → Browse all Mercedes Benz models →

No MOT data — worth knowing

Got a specific Mercedes Benz S300l Amgline Execbtec Hybrida you're checking out?

The real detail is in the individual vehicle report — MOT history, AI Hunches, mileage timeline, and defect patterns for that specific reg.

This 2014 Mercedes-Benz S300L is not appearing in the standard UK MOT database, which means either very few examples have been tested or this particular variant falls outside the light-vehicle testing regime. With a median CarHunch score of 50 and no MOT pass rate data available, we cannot reliably assess how these cars perform in testing — so treat any reliability claims with scepticism until you've inspected a specific example thoroughly. The S300L hybrid was a niche model produced in limited numbers, particularly for certain markets, which explains why MOT records are sparse. Before committing to a purchase, have a pre-sale inspection conducted by a Mercedes specialist familiar with hybrid powertrains, and check the vehicle's full service history to confirm that both the diesel engine and electric system have been properly maintained.

MOT statistics not available

We have 130 2014 Mercedes Benz S300l Amgline Execbtec Hybrida vehicles on record, but none have light-vehicle MOT history in our data source.

There are a few reasons this can happen:

Heavy commercial vehicle — trucks, buses and coaches over 3.5 tonnes are tested under the DVSA annual HGV/PSV regime, which uses a separate database not included in our data source
Imported vehicles — vehicles registered abroad and recently brought to the UK may have no UK MOT history yet
MOT-exempt — vehicles manufactured before 1986 qualify under the 40-year rolling exemption; some specialist and agricultural vehicles are also exempt
Never used on public roads — some vehicles are registered but kept off-road and have never required an MOT

Check on the official DVSA service →

Before you buy a 2014 Mercedes Benz S300l Amgline Execbtec Hybrida

Based on MOT data from 130 vehicles — here's what to check.

📋 Check the full MOT history. 0% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Compare with another model

See how the 2014 Mercedes Benz S300l Amgline Execbtec Hybrida stacks up against a rival.