Renault B4d Engine

The 1.0-liter Renault B4D or 1.0 SCe engine is produced in India and Brazil since 2015 and installed in budget models of Renault, Dacia, Nissan, and Datsun under the index BR10DE. There are two versions of this engine: SCe 70 without phase adjustment and SCe 75 with phase adjustment. The SCE line also includes: B4A, H4D, H4M, M4R, M5R, 2TR, V4U, and V4Y.

Technical data of Renault B4D 1.0 SCe engine.

B4D LS or SCe 70 modification:
Exact capacity999 cm³
Power systemdistributed injection
Engine power70 HP
Torque91 nm
Engine blockaluminum R3
Block headaluminum 12v
Cylinder diameter71 mm
Piston stroke.84.1 mm
Compression ratio10.5
Engine featuresDOHC
Hydraulic compensator. there is no
Timing drivechain
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use3.0 liters 5W-40
Fuel type92
Environmental classEURO 5
Approximate life expectancy300 000 HP
B4D HS or SCe 75 modification:
Exact capacity999 cm³
Power systemdistributed injection
Engine power73 HP
Torque95 nm
Engine blockaluminum R3
Block headaluminum 12v
Cylinder diameter71 mm
Piston stroke.84.1 mm
Compression ratio11.0
Engine featuresDOHC
Hydraulic compensator. there is no
Timing drivechain
Timing phase adjusteron intake and exhaust.
Turbochargingthere is no
What oils to use3.0 liters 5W-40
Fuel type95
Environmental classEURO 6
Approximate life expectancy300 000 HP

Fuel consumption Renault B4d Engine

Using the example of the 2018 Dacia Logan with a manual gearbox:
City6.1 litry
Route4.4 litry
Mixed5.0 litry

Engine Overview and Common Failures

The weight of the B4D engine according to the catalog is 67 kg. The engine number B4D is located on the cylinder block. This unit has recently appeared and detailed statistics of its malfunctions have not yet been collected. So far, no specific malfunctions have been noted on specialized forums. Keep an eye on the cooling system, as aluminum engines are afraid of overheating. There are no hydraulic compensators, and valve clearance adjustment is required every 100,000 km. Owners also complain about a shortage of spare parts, only consumables are easily accessible.

Engine Renault B4d

Dacia
Logan 2 (L52)2016 - 2020
Logan 2 MCV (R52)2016 - 2020
Logan 3 (LJI)2020 - CE
Sandero 2 (B52)2016 - 2020
Sandero 2 Stepway (B52x)2018 - 2020
Sandero 3 (BJI)2020 - CE
Renault
Kiger 1 (HBC)2021 - CE
Kwid 1 (BW)2015 - CE
Triber 1 (RBC)2019 - CE
Twingo 3 (C07)2019 - CE
Datsun (jako BR10DE)
redi-Go 1 (CD0)2016 - CE
Nissan (jako BR10DE)
Magnite 1 (DD0)2020 - CE
Micra 4 (K13)2015 - 2017

Engines from the same line as Renault B4d Engine

See Also

Renault F3r engine

The 2.0-liter 8-valve Renault F3R engine was produced by the company from 1986 to 2003 and was installed in popular models such as the Laguna, Megane, as well as the Volvo 440, 460, and 480. A version of this longitudinal engine was also installed in the Moskvich Sviatogor. F series: F1N, F2N, F2R, F3N, F3P, F4P, F4R, F4Rt, F5R, F7P, and F7R.

Renault F5r engine

The 2.0-liter Renault F5R or 2.0 idE engine was produced on the assembly line of the corporation from 1999 to 2003 and used exclusively in the first generation Megane coupe and pre-facelift Laguna 2. This engine is distinguished by the presence of Siemens direct fuel injection. The F series includes: F1N, F2N, F2R, F3N, F3P, F3R, F4P, F4R, F4Rt, F7P, and F7R.

Renault F7R engine

The 2.0-liter 16-valve Renault F7R engine was introduced in 1994 as a sporty engine for the racing division of the company. However, it was also used in civilian versions, for example in the most advanced versions of the first generation Megane. A hundred of these engines were purchased for the most expensive model AZLK Knyaz Vladimir. F series: F1N, F2N, F2R, F3N, F3P, F3R, F4P, F4R, F4Rt, F5R and F7P.

Renault V4y engine

The 3.5-liter V6 engine Renault V4Y was produced at factories in Japan from 2002 to 2019 and was installed in popular models such as Espace, Laguna Coupe, Vel Satis, and Samsung SM7. This power unit is one of the variants of the Nissan VQ35DE engine. The SCE line also includes: B4A, B4D, H4D, H4M, M4R, M5R, 2TR, and V4U.

VW Cdaa engine

The 1.8-liter engine of the Volkswagen CDAA 1.8 TSI was produced by the company from 2008 to 2015 and was installed in many popular models such as the Golf, Passat, Octavia, and Audi A3. It is from this generation of engines that the history of high oil consumption TSI engines began. The EA888 gen2 line also includes: CDAB, CDHA, and CDHB.

Mini W10b14a engine

The 1.4-liter gasoline engine Mini W10B14A was installed by the company from 2001 to 2006 and was found in the base version of the Mini R50 hatchback, known as the One. This engine was only offered in a few European countries due to preferential taxation of low engine capacity. The Tritec series also includes the following engines: - W10B16A - W11B16A.