SYMPTOM DIAGNOSTIC INDEX [MZ-CD 1.6]

id0103e8800500

Diagnostic Index

No.	TROUBLESHOOTING ITEM	DESCRIPTION	PASE
1	Will not crank	• Engine does not crank. • Engine does not crank and glow indicator light is flashing.	(See NO.1 WILL NOT CRANK [MZ-CD 1.6].)
2	Cranks normally but does not start	• Engine cranks at normal speed but engine does not start. • Engine cranks at normal speed but does not start and glow indicator light is flashing.	(See NO.2 CRANKS NORMALLY BUT DOES NOT START [MZ-CD 1.6].)
3	Engine runs rough/rolling idle	• Poor idling • Poor idling and glow indicator light is flashing	(See NO.3 ENGINE RUNS ROUGH/ROLLING IDLE [MZ-CD 1.6].)
4	Engine stall	• Engine starts but immediately stops. • Engine starts but immediately stops and glow indicator light is flashing. • Engine cuts out during hard acceleration.	(See NO.4 ENGINE STALL [MZ-CD 1.6].)
5	Stumble	• Engine stumbling. • Engine stumbling and glow indicator light is flashing.	(See NO.5 STUMBLE [MZ-CD 1.6].)
6	Lack of power	• Performance is poor under load. (e.g. Power down when climbing hills, starting.) • Performance is poor under load and glow indicator light is flashing.	(See NO.6 LACK OF POWER [MZ-CD 1.6].)
7	Knocking	• Engine knock at idle. • Engine knock at idle and glow indicator light is flashing. • Engine knock during acceleration. • Engine knock during acceleration and glow indicator light is flashing. • Noisy running, misfiring, back-firing or knocking.	(See NO.7 KNOCKING [MZ-CD 1.6].)
8	Misfire	• Engine misfire. • Engine misfire and glow indicator light is flashing.	(See NO.8 MISFIRE [MZ-CD 1.6].)
9	Poor fuel economy	• Excessive fuel consumption. • Excessive fuel consumption and glow indicator light is flashing.	(See NO.9 POOR FUEL ECONOMY [MZ-CD 1.6].)
10	High engine oil consumption	• Engine oil consumption is excessive. • Engine oil in the intake-air system.	(See NO.10 HIGH ENGINE OIL CONSUMPTION [MZ-CD 1.6].)
11	Cooling system concerns-Overheating	• Engine overheats (signs of coolant boiling)	(See NO.11 COOLING SYSTEM CONCERNS-OVERHEATING [MZ-CD 1.6].)
12	Cooling system concerns-Runs cold	• Engine does not reach normal operating temperature.	(See NO.12 COOLING SYSTEM CONCERNS-RUNS COLD [MZ-CD 1.6].)
13	Cooling system concerns-Coolant consumption	• Loss of coolant • Water in the air cleaner	(See NO.13 COOLING SYSTEM CONCERNS-COOLANT CONSUMPTION [MZ-CD 1.6].)
14	Exhaust smoke	• Black smoke at cruising speeds. • Black smoke at cruising speeds and glow indicator light is flashing. • Black smoke at idle. • Black smoke at idle and glow indicator light is flashing. • Excessive black smoke during acceleration. • Blue smoke. • Blue smoke and glow indicator light is flashing. • White smoke. • White smoke and glow indicator light is flashing.	(See NO.14 EXHAUST SMOKE [MZ-CD 1.6].)
15	Engine noise	• Engine noise from under hood.	(See NO.15 ENGINE NOISE [MZ-CD 1.6].)
16	Fuel refill concerns	• Fuel filler nozzle shuts off prematurely. • Fuel loss after nozzle shutoff or during refilling.	(See NO.16 FUEL REFILL CONCERNS [MZ-CD 1.6].)
17	Fuel in oil warning light is illuminated	• Fuel in oil warning light is illuminated.	(See NO.17 FUEL IN OIL WARNING LIGHT IS ILLUMINATED [MZ-CD 1.6].)