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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSMAZDA1998626 LX L4-2.0L DOHCREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTTUNE-UP AND ENGINE PERFORMANCE CHECKSIGNITION TIMINGTESTING AND INSPECTIONIGNITION TIMING CONTROL INSPECTION
1998 Mazda 626 LX L4-2.0L DOHC
Ignition Timing Control Inspection
1998 Mazda 626 LX L4-2.0L DOHCSECTION Ignition Timing Control Inspection
1. Connect a timing light to the engine.
2. Crank the engine.
3. Verify the timing mark (yellow) on the crankshaft pulley and the mark on the timing belt cover are aligned.
Specification: 6-18° (12 ± 6°) BTDC
4. Increase engine speed and verify ignition timing is advanced.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra 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.