ENGINE LACKS ACCELERATION OR POWER (cont’d)
2. Lack of fuel to engine.
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Check item ENGINE TURNS OVER BUT FAILS TO START.
3. Carburetor adjustments.
–
Contact an authorized Bombardier ATV dealer.
4. Engine is overheating.
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Check ENGINE OVERHEATING in SPECIAL PROCEDURES.
–
If overheating persists, contact an authorized Bombardier ATV dealer.
5. Air filter/box plugged or dirty.
–
Check air filter and clean if necessary.
–
Check deposits in air box drain.
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Check the position of the air intake tube.
6. CVT dirty or worn-out.
–
Contact an authorized Bombardier ATV dealer.
7. Parking brake is applied
–
Disengage parking brake.
8. Improper valves adjustment
–
Contact an authorized Bombardier ATV distributor/dealer.
ENGINE BACKFIRE
1. Exhaust system leakage.
–
Contact an authorized Bombardier ATV dealer.
2. Engine is running too hot.
–
See ENGINE LACKS ACCELERATION OR POWER.
3. Ignition timing is incorrect or there is an ignition system failure.
–
Contact an authorized Bombardier ATV dealer.
4. Improper carburetor setting.
–
Contact an authorized Bombardier ATV dealer.
5. Fouled/damaged/worn spark plug.
–
Clean/verify spark plug and heat range. Replace as required.
6. Antipollution system failed
–
Contact an authorized Bombardier ATV distributor/dealer.
ENGINE MISFIRE
1. Fouled/damaged/worn spark plug.
–
Clean/verify spark plug and heat range. Replace as required.
2. Water in fuel.
–
Drain fuel system and refill with fresh fuel.
90
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Summary of Contents for DS 250
Page 1: ......
Page 8: ...6 _______________________...
Page 11: ...SAFETY INFORMATION ____________ SAFETY INFORMATION ____________ 9...
Page 57: ...1 8 7 5 3 2 6 4 vmo2006 013 004_a ____________ SAFETY INFORMATION ___________ 55...
Page 60: ...58 ___________ SAFETY INFORMATION ___________...
Page 61: ...VEHICLE INFORMATION _____________________ 59...
Page 63: ...Engine Identification Number Location vmo2006 014 005_a TYPICAL _____________________ 61...
Page 68: ...12 8 9 16 6 7 1 5 11 14 17 3 4 6 7 4 2 5 15 13 10 vmo2006 013 005_a 66 ______________________...
Page 98: ...96 ______________________...
Page 99: ...MAINTENANCE INFORMATION _____________________ 97...
Page 127: ...WARRANTY _____________________ 125...
Page 133: ..._____________________ 131...
Page 135: ..._____________________ 133...
Page 136: ...134 _____________________...
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