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.
Idle Speed & Ignition Timing
Ensure idle speed and base ignition timing are set to specification. If necessary, see ADJUSTMENTS article in the ENGINE PERFORMANCE Section.
| Application | Idle RPM | ||||||
|---|---|---|---|---|---|---|---|
| DOHC | |||||||
| With A/C Off | 800-900 | ||||||
| With A/C On | (2) 850-950 | ||||||
| SOHC | |||||||
| With A/C Off | |||||||
| Auto. Transaxle | 800-900 | ||||||
| Man. Transaxle | 700-800 | ||||||
| With A/C On | |||||||
| Auto. Transaxle | (2) 800-900 | ||||||
| Man. Transaxle | (2) 850-950 | ||||||
|
|||||||
| Application | Man. Trans. | Auto. Trans. | ||||
|---|---|---|---|---|---|---|
| DOHC | (1) 5-7 @ 800-900 | (1) 5-7 @ 800-900 | ||||
| SOHC | (2) 5-7 @ 600-700 | (2) 5-7 @ 700-800 | ||||
|
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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.
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