What You Get
- ✅ Complete factory service manual — exact specs, not a generic guide
- ⚡ Instant PDF download after payment
- 📱 Works on phone, tablet & laptop — field or shop
- 🖨️ Printable — hand it to your mechanic or pin it up
- ♾️ Yours forever — download again any time
- 🔒 Secure PayPal checkout
💡 The Math
$16.99
This manual
vs
$150/hr
Shop labor rate
This manual pays for itself after just 7 minutes of saved shop labor.
Service Manual
Yanmar 3YM30 3YM20 2YM15 Diesel Engine
✓ Compatibility
[467, 427, 243]
About This Manual
YANMAR 3YM30 3YM20 2YM15 MARINE DIESEL ENGINE SERVICE MANUAL
Yanmar 3YM30 3YM20 2YM15 AND 3YM SERIES ENGINES
CONTENTS
General
Inspection and adjustment
Troubleshooting
Disassembly and reassembly
Inspection and servicing of basic engine parts
Intake and exhaust system
Lubrication system
Cooling water system
Remote control
Electrical system
Service standards
Tightening torque for bolts and nuts
Yanmar 3YM30 3YM20 2YM15 AND 3YM SERIES ENGINES
CONTENTS
General
Inspection and adjustment
Troubleshooting
Disassembly and reassembly
Inspection and servicing of basic engine parts
Intake and exhaust system
Lubrication system
Cooling water system
Remote control
Electrical system
Service standards
Tightening torque for bolts and nuts
$16.99
One-time payment · No subscription · Yours forever
Proceed to Checkout
Secure PayPal
·
Instant PDF
·
No subscription
420k+
Manuals
4.8★
Rating
$100s
Avg Saved