Bedford Service

01234 328477

Leighton Buzzard

01525 372121

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BG Engine Additives

Tips and advice from Motorcare Service Centres

BG EPR Engine Performance Restoration

BG EPR Engine Performance Restoration is a powerhouse of an engine cleaner! It effectively softens, emulsifies and dissolves even the most stubborn fuel gums that clog rings.

Engines are operating at higher temperatures than ever before. Combined with prolonged drain intervals and reduced engine cooling, automotive engine oil is under a lot of stress. Continuous thermal and oxidative breakdown contributes to oil thickening, heat retention and deposit formation. These heavy deposits can impede normal piston-ring function; thus reducing fuel economy, lowering power output, and increasing harmful exhaust emissions and oil consumption.

BG EPR softens and dissolves hard-to-remove deposits from piston rings in as little as 10 minutes! Properly sealed combustion chambers improve compression and reduce oil dilution through blow-by. BG EPR cleans micro passageways to maintain the critical hydraulic function of components such as valve train actuators and turbochargers. BG EPR restores fuel economy and power and prevents excessive oil loss.


BG44 Fuel system cleaner

BG 44K is the number one fuel injector cleaner! In a recent survey, dealership service managers chose BG 44K 6 to 1 over the next aftermarket supplier.

Fuel quality is inconsistent. And when fuel at the pump is poor quality, it can cause deposit buildup, inefficient ignition and combustion and poor power output. To make matters worse, small, high output engines are extremely sensitive to deposits that build up on fuel injectors, intake ports, on intake valves and in combustion chambers. Even small amounts of deposits cause increased exhaust emissions, reduced fuel economy, drivability problems and engine knock.

BG 44K is 325ml of high quality detergents and additives that you pour right into the fuel tank to restore performance and fuel mileage. It vanquishes deposits in combustion chambers, intake manifolds, ports and on valves and restores flow in fuel injectors. Basically, it cleans the entire fuel system!

  • Restores performance
  • Restores fuel efficiency
  • Increases power output


BG 244

BG 244  is a powerhouse diesel fuel system cleaner. BG 244 is like BG 44K for diesels.

Diesel engines are extremely sensitive to the deposits that form throughout the fuel system. Even small deposits can cause substantial reductions in engine performance. Engines with deposits experience reduced fuel efficiency, engine clatter, diminished performance, and other drivability issues.

BG 244 will effectively remove diesel fuel system deposits from combustion chambers, injectors, and the entire fuel system.

BG 244

  • restores fuel flow and efficiency
  • reduces exhaust emissions
  • smoothes idle
  • helps avoid costly repairs



BG MOA is the number one engine oil supplement! In a recent survey, dealership service managers chose BG MOA 8 to 1 over the next aftermarket supplier.

Engines are running at higher temperatures than ever before. This, combined with the increasing regularity of stop-and-go driving, cause rapid depletion of critical oil additives. Without these protective additives, severe engine oil oxidation occurs. Oxidation reduces oil to heavy, black sludge in the crankcase, oil screens, oil passages, rocker arms and other critical areas of the engine.

BG MOA fortifies all qualities of engine oil, providing superior, long-lasting engine protection and maintain peak engine performance. It prevents engine oil oxidation and thickening under even the most intense driving conditions. When installed by a professional, it keeps engine components clean to help extend engine life and reduce cost of operation.


BG DOC Diesel Oil Conditioner

BG DOC Diesel Oil Conditioner is designed to condition oil in high-output diesel engines.

Diesel engines operate at temperatures and pressures. This puts a lot of demand on diesel engine oils and the additives they contain. Hydraulically activated fuel injectors increase oil pressures and emissions devices increase soot accumulation in oil. These systems test the limits of engine oil. Under the right conditions, heat causes sulfur from fuel to combine with entrained moisture to create sulfuric acid. This acid wreaks havoc on engines, causing corrosive wear and severe damage to engine components.

BG DOC Diesel Oil Conditioner maintains like-new diesel engine power and performance, neutralizes acids and acid corrosion, reduces friction and wear on engine parts, stabilizes viscosity, and prevents sludge through increased oxidation control and soot scatter technology. BG DOC is compatible with all diesel engine oils including synthetic and  multi-grade.

Find Us

Leighton Buzzard MOT & Service Centre
01525 372121

45 Lake Street
Leighton Buzzard

Bedford MoT & Service Centre
01234 328477

52-60 Cauldwell Street
MK42 9AB

Opening Times

Monday - Friday:
8:30am - 6:00pm

8:30am - 5:00pm

10:00am - 2:00pm


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