Mercedes-Benz 182ci Specs: 83 x 92 mm

Mercedes-Benz 182ci specs: 83 x 92 mm (3.2677 x 3.6220 in) bore and stroke, shared by all 2 versions. Displacement, compression and factory ratings.

At a glance

Displacement	182 ci
Cylinders	6
Bore	3.268"
Stroke	3.622"
Compression	16.5:1
Advertised power	154–210 hp
Years	2007–2022

Engines in this family

Engine	Displacement	Bore × Stroke	CR	HP
OM642	182 ci	3.2677" × 3.622"	—	154–210
OM642 BlueTEC	182 ci	3.2677" × 3.622"	16.5:1	188

Factory cars with a Mercedes-Benz 182ci

• Mercedes-Benz E-Class: 2007, 208 hp; 2008; 2009; 2011, 210 hp; 2012, 210 hp; 2013, 210 hp
• Mercedes-Benz Sprinter: 2007, 154 hp; 2008, 154 hp; 2009, 154 hp; 2010, 188 hp; 2011, 188 hp; 2012, 188 hp; 2013, 188 hp; 2014, 188 hp; 2015, 188 hp; 2016, 188 hp; 2017, 188 hp; 2018, 188 hp; 2019; 2020; 2021; 2022
• Mercedes-Benz S-Class: 2012; 2013

What varies across the family

All are undersquare — stroke larger than bore, favouring torque low in the range.

Each engine page carries rod ratio, mean piston speed, bore/stroke character and cylinder head specs where published, and links into the calculators with its dimensions already filled in.

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