2020 Mercedes-Benz S450 Facelift Review: Performance, Features & Real-World Comfort

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By
Auto Hangar Advantage
Published
April 27, 2026
Road Test  |  Pre-Owned Luxury  |  Mumbai
By Our Expert Team  ·  Pre-Owned Luxury  ·  Mumbai, India
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Only 1 unit available

2020
Registration Year
54,000
Kms
Petrol
Fuel
Iridium Silver
Colour
₹55.65L
Price

Single-owner, fully maintained and priced at ₹55.65 lakhs — this Mercedes-Benz S450 delivers flagship Mercedes luxury at less than half the cost of new, with zero compromise on comfort, performance, or prestige. This is your luxury buy of 2026.

Verified Credentials
Why Buy This Exact Car?
Single Owner

One careful Mumbai owner from new — no fleet history, no rentals.

Full Mercedes Service History

Every service done at an authorised Mercedes-Benz dealer. Records available.

Accident-Free / Original Paint

No accidents, no repairs. Paint inspection confirms factory original finish.

Rare Iridium Silver Spec

This colour on the Mercedes-Benz S450 Facelift is exceptionally hard to find in this condition.

54,000 Kms — Prime Life

Well within the sweet spot for a pre-owned flagship. Years of peak performance ahead.

Only 1 Unit Available

This is not a showroom with stock. One car, one buyer. Move quickly.

A Presence That Commands Every Room It Enters

Pull up to any venue in the 2020 Mercedes-Benz S450 Facelift and one thing is immediately clear — this car doesn't just arrive, it makes an entrance. The Iridium Silver paintwork catches light with a depth that photographs can barely capture. The Facelift brought sharper LED headlights, a more sculpted grille, and refined chrome detailing that elevate an already stunning silhouette.

At 5,116mm in length, the Mercedes-Benz S450 is a full-size flagship sedan that occupies space with intention. The long hood, gently sloping roofline, and wide rear haunch give it a proportion that feels simultaneously athletic and stately.

"The Mercedes-Benz S450 Facelift's updated design language is subtle but impactful. This is a car that looks exactly as expensive as it is — and then some."


The 3.0L Petrol Engine — Effortless Power, Every Time

Under the bonnet sits a 3.0-litre twin-turbocharged inline-six petrol engine producing 367 bhp and 500 Nm of torque. Paired with Mercedes' 9G-TRONIC automatic gearbox, the Mercedes-Benz S450 dispatches 0–100 km/h in just 5.1 seconds — a number that would embarrass many sports cars.

In real-world Mumbai driving, the Mercedes-Benz S450 is refined, hushed, and utterly effortless. Power arrives in a linear surge, the gearbox shifts with near-telepathic smoothness, and the car simply wills itself forward. With only 54,000 kms on the clock, this engine is comfortably in its prime.


The Benchmark of Real-World Luxury

Inside, rear passengers are treated as royalty — generous legroom, reclining seats, individual climate zones, and massaging seats turn every journey into a first-class experience. Whether you're navigating the expressway to Pune or inching through Bandra traffic, the Mercedes-Benz S450 insulates you from the chaos outside completely.

"On Mumbai's roads, the Mercedes-Benz S450 is less of a car and more of a private cabin that happens to be moving. Noise, vibration, and road imperfection simply cease to exist."


Technology That Anticipates Your Every Need

🖥️

Widescreen Cockpit

Dual 12.3" displays seamlessly integrated — intuitive and stunning.

🎙️

MBUX Voice Control

"Hey Mercedes" for navigation, climate, media — completely hands-free.

💺

Massage Seats

Multi-contour front and rear seats with heating, ventilation, and massage.

🔊

Burmester Surround

3D surround sound transforms the cabin into a concert hall.

🛡️

Full Driver Assist

Active lane keep, adaptive cruise, blind spot, traffic sign recognition.

💡

64-Colour Ambient Lighting

Customisable across 64 colours — set the mood, any time of day.


Mercedes-Benz S450 vs BMW 7 Series vs Audi A8 — Pre-Owned Value Check

If you're considering a pre-owned flagship sedan in this budget, here's why the Mercedes-Benz S450 wins the comparison decisively:

CategoryMercedes-Benz S450 This CarBMW 730Ld (2020)Audi A8L (2020)
Price (Pre-Owned)₹55.65 Lakhs₹58–65 Lakhs₹62–70 Lakhs
Engine3.0L Petrol, 367 bhp3.0L Diesel, 265 bhp3.0L Petrol, 340 bhp
Rear ComfortBest in class — benchmarkExcellentExcellent
Brand Prestige in IndiaHighest — Mercedes-Benz S450 is iconicVery HighHigh
Resale ValueStrong — always in demandGoodModerate
VerdictBest value, most prestigiousRunner-upRunner-up

Ownership Cost Reality Check

Annual Service Cost (Approx.)
At authorised Mercedes-Benz service centre, Mumbai
₹1L – ₹2L / year
Real-World Fuel Efficiency
City driving (Mumbai conditions)
8 – 10 km/l
Reliability at 54,000 Kms
The Mercedes-Benz S450 inline-six is built for 200,000+ km with proper servicing
Excellent
Insurance (Approx. Annual)
Third-party + comprehensive, Mumbai
₹1.2L – ₹1.8L / year

Our Ratings

Performance
9.2
Comfort
9.7
Features
9.3
Value for Money
9.5
Road Presence
9.9

Only 1 Available
Our Verdict
₹55.65 Lakhs

Single-owner, fully maintained by Mercedes, accident-free, and rare in Iridium Silver — this Mercedes-Benz S450 offers flagship luxury at less than half the cost of new with zero compromise. It out-classes the BMW 7 Series and Audi A8 on prestige, comfort, and value. This will not last.

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