Peugeot 408 (Mk1)


Debut: 2022
Maker: Peugeot
Predecessor: No



 Published on 25 Nov 2022
All rights reserved. 


Peugeot uses clever styling to fool you that it was a crossover...


It might be confusing that Peugeot has already been selling a compact sedan also called 408 in China for many years. However, as Stellantis is withdrawing production from China, that car won’t last long, so the 408 nameplate can go to the new mid-sized crossover seen here.

Although it is said to be a crossover, the European 408 is more a jacked up hatchback in my opinion, because no crossovers could be as low as 1478 mm, or just an inch and a half taller than a 308 hatchback. These days crossover is a strong selling point, but at the same time cars need to cut drag in order to lower emission or extend electric range, so Peugeot uses clever styling to fool you that it was a crossover. 19 or 20-inch wheels, plastic cladding wheel arches and skirts, larger ground clearance, a higher waistline but shallower glasshouse, an upright nose with massive cheese slicer grille… all these are design tricks that make a hatchback look like a crossover. The overall design is quite sporty and striking, certainly more interesting than its mechanical aspect.


Extended wheelbase and tail offer good cabin space and luggage room.


As suggested by its name, the 408 is positioned higher than the 308. It sits on the same EMP2 platform, but the packaging is considerably larger. Its wheelbase is stretched to 2787 mm, 112 mm longer than the 308. Likewise, its 4687 mm length exceeds its sister by 320 mm, thanks in part to the longer tail. As a result, its boot offers a generous 536 liters, although that would be reduced to 471 liters if you opt for PHEV power. The 408 actually slots between C and D-segment, which is to say it is larger than most family hatches but smaller than conventional family sedans or junior executive cars. However, in terms of pricing it is right in the heartland of D-segment, especially PHEV models.

Inside, its dashboard, console, doors and almost everything are carried over from the 308, which is no disgrace, because the latter is one of the most premium feeling cars in its class. The i-Cockpit instrument design is carried over intact. You either like its handy steering wheel or hate that its rim blocks the view to instrument display. However, the materials, fit and finish look upmarket, while infotainment system is better than the mainstream norm. It is definitely easier to use than Volkswagen’s system, especially as the French car leaves more physical switches soldier on. Thanks to the longer wheelbase, a 6-footers can sit comfortably behind another 6-footers, though the 5th passenger will be a squeeze. Up front, you sit higher than in a hatchback, but just. Headroom is no more generous, as the roof is not exactly high.


Upmarket interior shares a lot with 308.


The chassis has no frills. All models are front-wheel drive and rides on MacPherson struts up front and torsion beam axle at the back, including PHEV models. No adaptive dampers or hydraulic bump stops, just typical Peugeot’s tuning know-how. The suspension setup strikes a good balance between body control and ride comfort. Naturally, it rolls a bit more than the 308 in corner, but it grips well and remains stable. The steering is responsive, precise and well weighted. Decent front-end grip ensures quick turn-in. Meanwhile, the ride is pretty comfortable, thanks in part to the longer wheelbase. Acoustic windows help silencing the cabin when cruising on highway.

The engine range is rather narrow, as Stellantis' European arsenal has not many choices. The entry-level 1.2-liter 3-pot turbo might be small and limited in power (130 hp), but it offers decent torque (170 lbft), flexibility and refinement. Moreover, the lightweight engine benefits handling. The mandatory Aisin 8-speed automatic is also up to the job.


Good balance between body control and ride comfort. Compromised powertrains.


If that’s too slow for you, the only alternative is a pair of plug-in hybrid powertrain. Just as in other EMP2 cars, it consists of a 1.6-liter turbo four-cylinder engine and a front-mounted electric motor. A boot-mounted 12.4 kWh battery pack offers a WLTP range of 39 miles (63 km), which should be translated to about 30 miles in the real world. Combined output can be either 180 hp or 225 hp. Just as we found in other cars with this powertrain, it is a compromise. The 1.7 ton kerb weight means 225 hp feels more like 180 hp and slower than the 0-60 mph time of 7.4 seconds suggested. Meanwhile, the 180 hp version doesn’t feel much slower, because it offers the same peak torque. The integration of the two power sources is not the most seamless, especially compared with Toyota’s very matured hybrid technology, and the 1.6 engine could sound strained when being revved. The 8-speed automatic sometimes hesitate in the transition of power sources. Moreover, the ultra-low emission is misleading, because it doesn’t count how electricity is generated. Also, not all people charge their 408 to full before driving. PHEV is just a transitional technology. Fortunately, a pure electric e-408 is on the pipeline. It will offer 156 hp and 260 miles range from a 51 kWh battery.

Before a decent mid-range powertrain arrives, the 408 is hard to recommend. Citroen C5X, also built on EMP2, is larger, more comfortable and looks more upmarket, yet it is cheaper to buy than the Peugeot. If you can live with Stellantis’ compromised powertrains, that will be a better bet.
Verdict:

Specifications





Year
Layout
Chassis
Body
Length / width / height
Wheelbase
Engine
Capacity
Valve gears
Induction
Other engine features
Max power
Max torque
Transmission
Suspension layout
Suspension features
Tires
Kerb weight
Top speed
0-60 mph (sec)
0-100 mph (sec)
408 Puretech 130
2022
Front-engined, FWD
Steel monocoque
Mainly steel
4687 / 1848 / 1478 mm
2787 mm
Inline-3
1199 cc
DOHC 12 valves, DVVT
Turbo
DI
130 hp
170 lbft
8-speed automatic
F: strut / R: torsion-beam
-
205/55VR19
1392 kg
130 mph (c)
9.8 (c)
-
408 PHEV 225
2022
Front-engined, FWD
Steel monocoque
Mainly steel
4687 / 1848 / 1478 mm
2787 mm
Inline-4, electric motor
1598 cc, 12.4kWh battery
DOHC 16 valves, DVVT, VVL
Turbo
DI
180 + 109 = 225 hp
184 + 236 = 265 lbft
8-speed automatic
F: strut / R: torsion-beam
-
245/40VR20
1706 kg
145 mph (c)
7.4 (c)
-


























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