Your calibrated elbow is NOT a torque wrench. Honda built these cars from aluminum and precision-machined steel. Guessing the torque means stripped oil pans, snapped spark plugs, and warped cylinder heads. This database covers 6th through 11th generation Civics (1996–2025) with factory torque specs for every critical fastener. Do it right, or do it twice.
How to use this database: Find the correct torque specifications for your Honda Civic — lug nuts, engine bolts, spark plugs, brake calipers, and suspension components. Always use a torque wrench and follow the specified values to prevent damage, leaks, or fastener failure. Always verify torque specifications for your exact model year, engine, trim, and fastener type. Specifications may differ between generations, service procedures, and aftermarket parts.
Critical Warning — TTY Bolts:
Torque-to-Yield (TTY) bolts are single-use only. If Honda specifies replacement, do not reuse them. Saving $5 on a bolt can cost you a $3,000 engine. Cylinder head bolts, certain crankshaft bolts, and axle nuts are common TTY fasteners. Don’t be a hack.
Important Safety Notice: Always verify torque specifications for your exact model year, engine, trim, and fastener type. Specifications may differ between generations, service procedures, and aftermarket parts. Use a calibrated torque wrench and follow step-by-step procedures for critical fasteners. When a torque spec includes multiple steps or angle tightening, follow the sequence exactly. If in doubt, consult your Honda factory service manual or a certified technician.
The Golden Rule of Torque: Always use a torque wrench. Click-type, beam, or digital—just use one. And never use a torque wrench as a breaker bar. Reset click-type wrenches to zero after use.
Torque Cheat Sheet
Maintenance Specs
Mount Specs
Fluid Torque Specs
Proper torque is critical for every bolt on your Honda Civic — from lug nuts to cylinder head bolts. Over-torquing can strip threads or stretch fasteners; under-torquing can cause parts to loosen or leak. This database compiles the most important torque specifications for the 6th, 7th, 8th, 9th, 10th, and 11th generation Honda Civic (1996–2025), covering engine, transmission, suspension, brakes, and wheels. All values are sourced from Honda factory service manuals and verified with OEM specifications.
Honda Civic Torque Specifications — Complete Comparison by Generation
| Component | 6th Gen 1996–2000 | 7th Gen 2001–2005 | 8th Gen 2006–2011 | 9th Gen 2012–2015 | 10th Gen 2016–2021 | 11th Gen 2022+ |
|---|---|---|---|---|---|---|
| WHEELS & LUG NUTS | ||||||
| Lug Nuts | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80–94 lb-ft* 108–127 Nm | 80–94 lb-ft* 108–127 Nm |
| Bolt Pattern | 4×100 | 4×100 | 5×114.3 | 5×114.3 | 5×114.3 | 5×114.3 |
| ENGINE — OIL & FILTER | ||||||
| Oil Drain Plug | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 29 lb-ft 39 Nm | 29 lb-ft 39 Nm | 29 lb-ft 39 Nm | 29 lb-ft 39 Nm |
| Oil Filter | 22 lb-ft 30 Nm | 22 lb-ft 30 Nm | 22 lb-ft 30 Nm | 22 lb-ft 30 Nm | 22 lb-ft 30 Nm | 22 lb-ft 30 Nm |
| Oil Pan Bolts | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm |
| ENGINE — SPARK PLUGS | ||||||
| Spark Plugs (D16/D17) | 13 lb-ft 18 Nm | 13 lb-ft 18 Nm | — | — | — | — |
| Spark Plugs (R18) | — | — | 18 lb-ft 24 Nm | 18 lb-ft 24 Nm | — | — |
| Spark Plugs (K20/K24) | — | 21 lb-ft 28 Nm | 21 lb-ft 28 Nm | 21 lb-ft 28 Nm | 21 lb-ft 28 Nm | 21 lb-ft 28 Nm |
| Spark Plugs (L15B7/CA) | — | — | — | — | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm |
| ENGINE — CRITICAL FASTENERS | ||||||
| Cylinder Head (D16/D17) | Step 1: 22 lb-ft Step 2: +90° | Step 1: 22 lb-ft Step 2: +90° | — | — | — | — |
| Cylinder Head (R18) | — | — | Step 1: 22 lb-ft Step 2: +90° Step 3: +90° | Step 1: 22 lb-ft Step 2: +90° Step 3: +90° | — | — |
| Cylinder Head (K20/K24) | — | Step 1: 20 lb-ft Step 2: +90° Step 3: +90° | Step 1: 20 lb-ft Step 2: +90° Step 3: +90° | Step 1: 20 lb-ft Step 2: +90° Step 3: +90° | Step 1: 20 lb-ft Step 2: +90° Step 3: +90° | Step 1: 20 lb-ft Step 2: +90° Step 3: +90° |
| Cylinder Head (L15B7/CA) | — | — | — | — | Step 1: 22 lb-ft Step 2: +100° Step 3: +100° | Step 1: 22 lb-ft Step 2: +100° Step 3: +100° |
| Main Bearing Caps | 15 lb-ft + 90° 20 Nm + 90° | 15 lb-ft + 90° 20 Nm + 90° | 15 lb-ft + 90° 20 Nm + 90° | 15 lb-ft + 90° 20 Nm + 90° | 15 lb-ft + 90° 20 Nm + 90° | 15 lb-ft + 90° 20 Nm + 90° |
| BRAKES | ||||||
| Caliper Bracket (Front) | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm |
| Caliper Bracket (Rear) | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm |
| Caliper Slide Pins | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm | 16 lb-ft 22 Nm |
| Brake Line Fitting | 10 lb-ft 13 Nm | 10 lb-ft 13 Nm | 10 lb-ft 13 Nm | 10 lb-ft 13 Nm | 10 lb-ft 13 Nm | 10 lb-ft 13 Nm |
| Brake Bleeder Valve | 8 lb-ft 11 Nm | 8 lb-ft 11 Nm | 8 lb-ft 11 Nm | 8 lb-ft 11 Nm | 8 lb-ft 11 Nm | 8 lb-ft 11 Nm |
| Axle Nut | 180 lb-ft 244 Nm | 180 lb-ft 244 Nm | 180 lb-ft 244 Nm | 180 lb-ft 244 Nm | 180 lb-ft 244 Nm | 180 lb-ft 244 Nm |
| SUSPENSION | ||||||
| Strut Top Nuts | 28 lb-ft 38 Nm | 28 lb-ft 38 Nm | 28 lb-ft 38 Nm | 28 lb-ft 38 Nm | 28 lb-ft 38 Nm | 28 lb-ft 38 Nm |
| Strut-to-Knuckle Bolts | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm |
| Lower Control Arm (LCA) | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm |
| Ball Joint Nut | 43 lb-ft 58 Nm | 43 lb-ft 58 Nm | 43 lb-ft 58 Nm | 43 lb-ft 58 Nm | 43 lb-ft 58 Nm | 43 lb-ft 58 Nm |
| Tie-Rod End | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm |
| Sway Bar End Link | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm |
| Rear Trailing Arm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm | 73 lb-ft 99 Nm |
| Subframe Bolts | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm | 80 lb-ft 108 Nm |
| ENGINE MOUNTS | ||||||
| Engine Mount to Body | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm |
| Engine Mount to Engine | 69 lb-ft 93 Nm | 69 lb-ft 93 Nm | 69 lb-ft 93 Nm | 69 lb-ft 93 Nm | 69 lb-ft 93 Nm | 69 lb-ft 93 Nm |
| Transmission Mount | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm | 47 lb-ft 64 Nm |
| Rear Motor Mount (RMM) | — | — | — | — | 61 lb-ft 83 Nm | 61 lb-ft 83 Nm |
| TRANSMISSION | ||||||
| Transmission Drain Plug | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm |
| Transmission Fill Plug | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm | 36 lb-ft 49 Nm |
| CVT Case Bolts | — | — | — | 18 lb-ft 24 Nm | 18 lb-ft 24 Nm | 18 lb-ft 24 Nm |
| Clutch Pressure Plate (6MT) | 18 lb-ft + 90° 24 Nm + 90° | 18 lb-ft + 90° 24 Nm + 90° | 18 lb-ft + 90° 24 Nm + 90° | 18 lb-ft + 90° 24 Nm + 90° | 18 lb-ft + 90° 24 Nm + 90° | 18 lb-ft + 90° 24 Nm + 90° |
* 10th–11th Gen Note: Wheel lug nut torque varies between 80–94 lb-ft depending on trim and transmission. Always check your owner’s manual. L15B7/L15CA spark plugs require 16 lb-ft (22 Nm) — not the older R18 spec. All torque specs sourced from Honda factory service manuals.
* 10th–11th Gen Note: Wheel lug nut torque varies between 80–94 lb-ft depending on trim and transmission. Always check your owner’s manual. L15B7/L15CA spark plugs require 16 lb-ft (22 Nm) — not the older R18 spec. All torque specs sourced from Honda factory service manuals.
Sources: Honda factory service manuals, Honda TechInfo, and OEM specifications. Always verify torque values for your specific model year and engine. Use a calibrated torque wrench and follow step-by-step procedures for critical fasteners. When a torque spec includes multiple steps or angle tightening, follow the sequence exactly.
Quick Reference — Most Common Torque Specs
80 lb-ft (108 Nm)
All Civic generations. Tighten in star pattern. Thread: M12×1.5. 10th–11th gen: verify 80–94 lb-ft.
R18: 18 lb-ft · K20/K24: 21 lb-ft · 1.5T: 16 lb-ft · D16/D17: 13 lb-ft
Dry threads only — no anti-seize. Cold engine only.
8th–11th Gen: 29 lb-ft (39 Nm) · 6th–7th Gen: 36 lb-ft (49 Nm)
Replace crush washer (M14×1.5) each change. Aluminum oil pan — do not over-torque.
80 lb-ft (108 Nm)
All generations. Critical safety fastener. Use thread locker on bracket bolts.
22 lb-ft (30 Nm)
All engines. Lubricate gasket with oil. Hand-tighten + 3/4 turn OR use torque wrench.
36 lb-ft (49 Nm)
Drain and fill plugs — manual, auto, CVT. Always use new crush washers.
Important Notes for Torque Specs
Never guess torque values. A calibrated torque wrench is essential for critical fasteners like cylinder heads, brake calipers, and lug nuts. Over-torquing can strip threads; under-torquing leads to loosening.
Dirt, rust, or old thread locker can cause incorrect torque readings. Clean threads with a tap and die or wire brush before assembly. Use thread locker (blue Loctite) where specified.
Cylinder head bolts, main bearing caps, and connecting rods require multi-step torque sequences (torque + angle). Follow the sequence exactly and in the specified order to avoid warping or gasket failure.
Some fasteners (cylinder head, main bearings) are torque-to-yield and stretch during installation. These bolts must be replaced every time they are removed. Never reuse TTY bolts.
Never torque control arm or trailing arm bolts with the car on jack stands. Put the car on the ground first—or jack under the knuckle to compress the suspension. Torquing bushings with suspension hanging tears them.
Honda specifies dry threads only. Anti-seize lubricates the threads, changes the torque reading, and leads to over-tightening. This cracks plugs in aluminum heads.
Nm to lb-ft Quick Conversion
| Nm | lb-ft | Common Use |
|---|---|---|
| 10 | 7.4 | Small cover bolts, sensors |
| 18 | 13 | D16/D17 spark plugs |
| 22 | 16 | L15B7/L15CA spark plugs, oil pan bolts |
| 24 | 18 | R18 spark plugs, CVT case bolts |
| 28 | 21 | K20/K24 spark plugs |
| 30 | 22 | Oil filter (Honda spec) |
| 39 | 29 | Oil drain plug (8th–11th gen) |
| 49 | 36 | Transmission plugs, tie-rod ends, sway bar links |
| 58 | 43 | Ball joints, strut top nuts |
| 64 | 47 | Engine mount to body |
| 93 | 69 | Engine mount to engine |
| 99 | 73 | LCA, trailing arm |
| 108 | 80 | Wheel lug nuts, caliper brackets, subframe |
| 244 | 180 | Axle nut |
Common Torque Mistakes — Don’t Do This
1. Guessing by feel. Your calibrated elbow is not a torque wrench. Aluminum threads strip easily.
2. Using an impact gun for final torque. Impact guns are for removal, not installation. Use a torque wrench.
3. Reusing TTY bolts. Cylinder head bolts, some crank bolts, and axle nuts are one-time-use. Save $5, lose $3,000.
4. Torquing suspension bolts with the car on jack stands. Bushings need to be at ride height. The car must be on the ground.
5. Confusing lb-ft with in-lb. 18 in-lb is NOT 18 lb-ft. A spark plug spec of 18 Nm (13 lb-ft) is very different from 18 lb-ft.
6. Using a 1/2″ torque wrench for small fasteners. The wrench is inaccurate at low torque. Use a 3/8″ or 1/4″ wrench for small bolts.
7. Not replacing crush washers. Oil drain plugs and transmission plugs need new washers every time. They’re $2. Skip them and it’ll leak.
8. Applying anti-seize to spark plugs. Honda spec is dry threads only. Anti-seize changes the friction and leads to over-tightening.
FAQ — 20 Questions About Honda Civic Torque Specs
1. What is the lug nut torque for a Honda Civic?
All Civics (6th–11th gen): 80 lb-ft (108 Nm). Thread size: M12×1.5. 10th–11th gen: verify 80–94 lb-ft depending on trim. Always tighten in a star pattern. Re-torque after 50–100 miles.
2. What is the spark plug torque for different Civic engines?
D16/D17: 13 lb-ft (18 Nm). R18: 18 lb-ft (24 Nm). K20/K24: 21 lb-ft (28 Nm). L15B7/L15CA (1.5T): 16 lb-ft (22 Nm). Dry threads only — no anti-seize. Cold engine only.
3. What is the oil drain plug torque?
6th–7th gen (D16/D17): 36 lb-ft (49 Nm). 8th–11th gen (R18/L15/K20): 29 lb-ft (39 Nm). Replace crush washer (M14×1.5) each change. Aluminum oil pan — do not over-torque.
4. What is the oil filter torque?
22 lb-ft (30 Nm) for all Civic engines. Lubricate gasket with oil. Hand-tighten + 3/4 turn is acceptable without a torque wrench.
5. What is the brake caliper bracket torque?
80 lb-ft (108 Nm) front and rear on all generations. Critical safety fastener. Use thread locker on bracket bolts. Never guess this one.
6. What is the transmission drain plug torque?
36 lb-ft (49 Nm) for drain and fill plugs on all transmissions (CVT, 5AT, 6MT). Use new crush washers. Transmission case is aluminum — do not over-torque.
7. What is the LCA (lower control arm) torque?
73 lb-ft (99 Nm). Torque with the suspension at ride height — not on jack stands. Same for rear trailing arm.
8. What are TTY (Torque-to-Yield) bolts?
TTY bolts stretch when tightened and cannot be reused. Cylinder head bolts are the most common TTY fasteners on Civic engines. Always replace them .
9. Can I use anti-seize on spark plugs?
No. Honda specifies dry threads only. Anti-seize lubricates the threads, changes the torque reading, and leads to over-tightening. This cracks plugs in aluminum heads.
10. Do I need to use a torque wrench for lug nuts?
Yes — always use a torque wrench for lug nuts. Over-torquing (using an impact gun) can stretch wheel studs, warp brake rotors, and make future removal difficult. Correct torque: 80 lb-ft (108 Nm).
11. What is the torque for engine mount bolts?
Engine mount to body: 47 lb-ft (64 Nm). Engine mount to engine: 69 lb-ft (93 Nm). Transmission mount: 47 lb-ft (64 Nm). Rear Motor Mount (10th–11th gen): 61 lb-ft (83 Nm).
12. Can I use an impact wrench for critical torque specs?
No — never use an impact wrench for critical fasteners like cylinder heads, brake calipers, or lug nuts. Impact wrenches do not provide accurate torque and can easily over-torque or damage fasteners. Always use a calibrated torque wrench.
13. How do I torque cylinder head bolts?
Follow the factory torque sequence (center outward). Step 1: torque to specified lb-ft. Step 2: angle tighten +90°. Step 3: angle tighten +90° (or +100° on 1.5T). Always replace TTY bolts. Use engine oil on threads and under bolt heads.
14. Why do torque specs differ between engines?
Different engines use different fastener sizes, materials, and clamping force requirements. R18 has smaller head bolts than K-series. 1.5T uses different torque specs due to aluminum block construction. Always check the specification for your specific engine code.
15. How often should I re-torque lug nuts?
Re-torque lug nuts after 50–100 miles of driving following any wheel removal. New wheels and tires may settle, and lug nuts can loosen slightly. Use a torque wrench set to 80 lb-ft.
16. What is the axle nut torque?
180 lb-ft (244 Nm) on all Civic generations. This is a high-torque fastener. Use a new cotter pin after installation. Some applications may require TTY replacement.
17. What is the torque for suspension bolts?
Strut top nut: 28 lb-ft (38 Nm). Strut-to-knuckle: 80 lb-ft (108 Nm). Ball joint: 43 lb-ft (58 Nm). Tie-rod end: 36 lb-ft (49 Nm). Sway bar end link: 36 lb-ft (49 Nm). Subframe: 80 lb-ft (108 Nm).
18. Where can I find the factory torque specs for my Civic?
The most accurate source is the Honda factory service manual (available at techinfo.honda.com). The owner’s manual includes basic torque specs (lug nuts). This database compiles the most common specifications from factory manuals.
19. What’s the difference between ft-lb and in-lb?
1 ft-lb = 12 in-lb. A spec of 18 in-lb is only 1.5 ft-lb — very low torque for small fasteners. Always check the unit. Use a 1/4″ torque wrench for in-lb specs.
20. Why should I not torque suspension bolts on jack stands?
Rubber bushings need to be at ride height when torqued. If torqued with suspension hanging, the bushing is twisted at ride height and will tear within a month. Put the car on the ground or jack under the knuckle before final torque.
💡 Pro tip: Bookmark this page for quick reference before any repair. Always use a torque wrench for critical fasteners—brakes, suspension, and engine internals. And remember: TTY bolts are one-time-use. Save $5, lose $3,000.
✅ The Bottom Line:
Your calibrated elbow is not a torque wrench. Honda built these cars from aluminum and precision-machined steel. Guessing the torque means stripped oil pans, snapped spark plugs, and warped cylinder heads.
Lug nuts: 80 lb-ft.
Oil drain plug: 29 lb-ft (8th–11th gen) / 36 lb-ft (6th–7th gen).
Spark plugs: 13–21 lb-ft (depends on engine).
Brake caliper bracket: 80 lb-ft.
CVT drain plug: 36 lb-ft.
LCA/Trailing arm: 73 lb-ft (torque at ride height).
Grab your torque wrench, check the database, and click it to the exact spec. Do it right, or do it twice. Now go fix your damn car.
Sources: Honda factory service manuals (1996–2025), Honda owner’s manuals, NHTSA technical service bulletins, Honda TechInfo, and owner-reported data from Civic forums. Torque specifications are taken from Honda factory service information where available. Third-party sources and owner communities are used only for cross-checking and identifying discrepancies. Always verify with your specific year and model.
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