Curing the BMW N54 30FF Fault Code
Concepts of how BMW twin turbocharged N54 engine operates: The control side of the turbos, possible failure points, methods to diagnose and isolate these failures, and how to repair/fix such findings.
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Tag: turbocharger
A Look Inside Volvo Turbo Technology
A Little History Volvo turbo The exhaust-driven turbocharger was invented back in 1905 by Swiss...
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How Volvo Turbo Systems Work
The turbocharger boost pressure in Volvos is controlled by the Boost Pressure Control (BPC) valve...
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Audi 4.0T Turbo Diagnosis and Repair
We explain the design and function of these turbo systems as well as diagnosis and repair of turbo-related problems.
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Matte Finish and Carbon Fiber, Oh My!
Pay close attention to the step-by-step refinish instructions and approved manufacturer matte paints to ease challenges faced with low-gloss matte exterior and carbon fiber bumper fascia and accent body panels.
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A Turn for the Better: Nissan Electronic Power Steering
Electronic Power Steering (EPS) is becoming common on Nissan vehicles. Here’s some technical information and help for when the PS light comes on.
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The MR16DDT: Small Displacement, Big Output
A look at the MR16DDT turbocharged, direct-injection gasoline engine in the JUKE, covering the engine design, direct injection system, turbo, and continuously variable valve timing. Also, a few service procedures and diagnostic considerations for this engine.
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Breathe Deep
Turbocharging is a way to produce more power when needed, but still get small-displacement fuel economy. With the best of both worlds it’s becoming popular again. Let’s learn how to keep up the boost!
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Subaru EndWrench Fall 1998
In this issue: H-4 and H-6 Engine Service; WRX Turbo Tech
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