Page 224 - MMV 1st year- TP - Marathi

(IV) ्जियास् इंधि वयापर (टडझेल)

Check leakage of fuel

Yes. Rectify leakage No. Check air Cleaner

Clogged. Clean air Cleaner Clear. Check tappet clearance

Not as per specification. Adjust According to specification, Check
injection timing

Improper. Reset OK. Check Injection

Defective. Overhaul Injector OK. Check fuel injector pump

Defective. Overhaul and recalibrate OK. Check compression pressure of
engine

Weak Overhaul engine

(V) कमती तेलयाचया दयाब

Check Oil level

LOW (Top-up)
Ok. Check Oil Grade

Low Viscosity. (Replace by correct
grade by oil) OK. Check oil pressure gauge

Defective. Replace Pressure Gauge
OK. Check Oil Strainer in sump

Clogged (Clean It) OK. Check oil pipes for crack/blockage/
looseness
Cracked (Replace). Blocked (Clean it)
Loose (Tighten it) OK. Check pressure relief valve
assembly

Defective. (Repair valve assembly)
OK. Check Oil pump

Defective. (Overhaul Oil pump)
OK. Check crankshaft and camshaft
bearings
Worn out. (Overhaul engine)

202 ऑटोमोटटव्ह : मेकॅ टिक मोटर वयाहि (NSQF -उ्जिळिती 2022) व्याययाम 1.14.83