BOMBARDIER OUTLANDER 330 H.O. 2x4 Operator's Manual page 108

SYMPTOM: Engine lacks acceleration or power
POSSIBLE CAUSES
1. Fouled or damaged spark plug.
2. Lack of fuel to engine.
3. Carburetor adjustments.
4. Engine is overheating.
5. Air filter/box plugged or dirty.
6. CVT dirty or wear.
SYMPTOM: Engine backfire
POSSIBLE CAUSES
1. Exhaust system leakage.
2. Engine is running too hot.
3. Ignition timing is incorrect or
there is an ignition system failure.
4. Improper carburetor setting.
SYMPTOM: Engine misfire
POSSIBLE CAUSES
1.
Fouled/damaged/worn spark
.
plug
2. Water in fuel.
SYMPTOM: Vehicle cannot reach full speed
POSSIBLE CAUSES
1. Engine.
2. Parking brake.
3. Air filter/box plugged or dirty.
4. CVT dirty or wear.
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WHAT TO DO
Check item ENGINE TURNS OVER BUT FAILS TO
START.
Check item ENGINE TURNS OVER BUT FAILS TO
START.
Contact an authorized Bombardier ATV dealer.
Check ENGINE OVERHEAT in SPECIAL PROCE-
DURES. If overheating persists, contact an autho-
rized Bombardier ATV dealer.
Check air filter and clean if necessary.
Check deposits in air box drain.
Check the position of the air intake tube.
Contact an authorized Bombardier ATV dealer.
WHAT TO DO
Contact an authorized Bombardier ATV dealer.
See ENGINE LACKS ACCELERATION OR POWER.
Contact an authorized Bombardier ATV dealer.
Contact an authorized Bombardier ATV dealer.
WHAT TO DO
Clean/verify spark plug and heat range. Replace as
required.
Drain fuel system and refill with fresh fuel.
WHAT TO DO
See ENGINE LACKS ACCELERATION OR POWER.
Ensure brake lever lock is completely removed.
Check air filter and clean if necessary.
Check deposits in air box drain.
Check the position of the air intake tube.
Contact an authorized Bombardier ATV dealer.