Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Mazda B3000 V6-3.0LFACTORY OEM SERVICE PROCEDURE
System Specifications
Cylinder Head
Install the new bolts.
Tighten the bolts in four steps in the sequence shown.
Stage 1 Tighten to 80 Nm (8.2 kgf-m, 59 ft. lbs.)
Stage 2 Loosen the bolts one full turn.
Stage 3 Tighten to 50 Nm (37 ft. lbs.)
Stage 4 Tighten to 92 Nm (68 ft. lbs.)
Crankshaft Pulley
Flexplate
Tighten the bolts in a criss-cross pattern.
Flywheel
Install the six bolts. Tighten the bolts is a criss-cross pattern.
Water Pump
Install the new bolts.
Tighten the bolts in four steps in the sequence shown.
Stage 1 Tighten to 80 Nm (8.2 kgf-m, 59 ft. lbs.)
Stage 2 Loosen the bolts one full turn.
Stage 3 Tighten to 50 Nm (37 ft. lbs.)
Stage 4 Tighten to 92 Nm (68 ft. lbs.)
Crankshaft Pulley
Flexplate
Tighten the bolts in a criss-cross pattern.
Flywheel
Install the six bolts. Tighten the bolts is a criss-cross pattern.
Water Pump
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.