Description

Deutz B/FL 413, BF6L 513 Workshop Manual

I’ve seen more aftermarket manuals than I care to count. Pages missing, torque specs rounded off, wiring diagrams that look like a kindergartner drew them. That’s not a manual – that’s a liability. This Deutz B/FL 413, BF6L 513 Workshop Manual is the real deal. Printed by KHD Deutz themselves. 258 pages, no shortcuts, no guesswork. If you’re turning wrenches on a B/FL 413 or BF6L 513, this is the book you need on the bench.

Engine Overhaul and Technical Data

You’re not rebuilding an engine by guessing. The Technical Data chapter lays out every spec you need: crankshaft end float, valve clearance, oil pressure ranges. All in Imperial units – because this shop runs on SAE. I’ve had guys come in with knock-off manuals that list main bearing clearance in metric only. That’s useless when your micrometer reads inches. This manual gives you both, and the conversion is factory-verified. No rounding errors.

What Torque Values Are Listed in the Manual?

Everything from cylinder head bolts to turbocharger mounting nuts. The manual specifies torque in foot-pounds, with step sequences for multi-bolt patterns. Head gasket failure? That happens when you use aftermarket torque values that are 10% off. Deutz engineers tested these numbers on the same blocks you’re working on. Trust that, not some PDF scraped from a forum. The injection pump drive gear torque is in the Injections, Tests, Checking, Adjusting section – right where you need it.

Check the Injection Timing Before Assembly

I’ve seen shops fire an engine after a rebuild only to have it knock because they guessed at injection timing. The manual walks you through the static timing procedure using the flywheel marks and a dial indicator. It tells you exactly where the piston needs to be – degrees BTDC – and how to set the pump. Skip that step and you’re pulling the front cover again. The book covers both the B/FL 413 and the BF6L 513, so verify which engine you have first.

Special Tools: What You’ll Need for This Engine

Some jobs on this engine require a puller for the vibration damper or a compression adapter for the injector holes. The Special Tools chapter lists part numbers and, where possible, gives dimensions so you can fabricate your own if you’re in a bind. I keep a copy of that page in my tool box. Don’t waste time making a tool that doesn’t fit – the factory drawing is right there. If you’re missing a factory tool, you can also check the Deutz BF6M 1015 CP 2003 Workshop Manual – 660 Pages Factory Specs for similar tool specs on a related engine family.

258 Pages of Factory-Specified Procedures

That’s the page count. Every one of those pages is a Deutz publication – not a reprint, not a third-party copy. The book covers Dismantling and Reassembling the complete engine, Exhaust Turbocharger rebuild, and Bauteile-Instandsetzen (Repair of components). You get the foreword in German, English, French, and Spanish – but the procedures are all in clear technical English. The supplement specifically covers the BF6L 513 R/RC and the B/FL 413 R/FR/FRW. If you’ve got one of those, this is your manual. For the earlier 912 series, check the Deutz 912 B/FL911 W/913 C 1991 Workshop Manual – OEM Specs instead. And for a deeper dive into the BF6L 513 variants, see the Deutz BF6L513R, BF6L513RC 1988 Workshop Manual.

Why OEM Manuals Beat Aftermarket Every Time

I’ll say this once: aftermarket manuals have killed more engines than bad fuel. They copy from copies, drop torque steps, and simplify wiring diagrams until they’re useless. This manual came from KHD Deutz Customer Service. The page 4 foreword states clearly that the work is to be done by qualified personnel. That’s the level of responsibility you get from the factory. If you also need specs on the Manual Transmission for your truck, you need a separate OEM book – don’t trust a generic. Same goes for the Manual Transmission in other equipment; factories don’t cross-share data.

FAQ

Does this manual cover the BF6L 513 engine only, or also the B/FL 413?

Both. The supplement covers the B/FL 413 R/FR/FRW and the BF6L 513 R/RC.

I have a different Deutz engine. Will this manual help me?

If you have a B/FL 413 or BF6L 513, yes. For other models, this manual will not apply because torque specs, injection timing, and component clearances are engine-specific. Using the wrong data can damage the engine. You need the factory manual for your exact model. Check our catalog for the correct one – for example, the Deutz 912 series uses different head bolt torque patterns entirely.

You need the real thing on your workbench, not a photocopy of a photocopy. Access the Factory Manual now and get the specs that keep engines running 10,000+ hours.