At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Engine Specshttps://www.engine-specs.net > nissan
Step 1: 24.5-30.3 Nm; 2.5-3.0 kg·m; 18-22 ft·lb; Step 2: Turn all bolts 95-100°. After securing bearing cap bolts, make sure crankshaft turns smoothly by hand.
Pros and cons: Rough idle ? Loss of power ? View full list
Torque sequence ---------------- | 9 3 1 6 8 | | 7 5 2 4 10 | ---------------- Step 1: Torque in sequence 22 Ft/Lbs Step 2: Torque in sequence 58 Ft/Lbs Step 3: Loosen all bolts completely Step 4: Retorque all bolts in sequence 22 Ft/Lbs Step 5: Retorque all bolts in sequence 54-61 Ft/Lbs recheck final torque in sequence *** CAUTION *** engine uses Torque To Yield head bolts (TTY) that permanently stretch during the initial installation. New head bolts must be used when cylinder head is replaced or re-installed to obtain proper torque.
Here are the torque specs for the Nissan 1400 engine:
Main bearing cap bolts: 58-65 Nm (43-48 lb-ft)
Connecting rod cap bolts: 24-28 Nm (18-21 lb-ft)
Cylinder head bolts: 40-45 Nm (30-33 lb-ft)
Rocker arm shaft bolts: 20-25 Nm (15-18 lb-ft)
Flywheel bolts: 85-95 Nm (63-70 lb-ft)
Note that these are general torque specs and may vary slightly depending on the specific year and model of the Nissan 1400 engine. It's always best to consult the factory service manual for the exact torque specs for your engine.
Toyota 2c ...
USE NEW BOLTS...
Torque sequence:
You're driving a diesel single cylinder head engine. Engine head torque has to be done in specific order and stages if not can warp head or break bolts. Suggest you get torque sequence and torque specs from your Toyota dealer, they can give you correct answer. Don't trust answers on here, if you choose wrong specs. could end up messing up head.
Flywheel - Use a Sealer on bolt, Manual Transmission 88nm/65 ft lb... Auto Transmission 74nm/55 ft lb
×