Polaris Ranger 4x4 500 EFI 2007 User Manual

Name: Polaris Ranger 4x4 500 EFI 2007
Brand: Polaris
Rating: 5 (1 reviews)

124 pages

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Questions and Answers:

J
John RyanJul 28, 2025
What causes the engine to backfire on my Polaris Ranger 4x4 500 EFI 2007 Utility Vehicle?
- J
  Joshua WallsJul 29, 2025
  If your Polaris Utility Vehicle engine backfires, it could be due to a weak spark from the spark plug, so inspect, clean and/or replace the spark plugs. It may be caused by incorrect spark plug gap or heat range, so set the gap to specs or replace the plugs. Old or non-recommended fuel can cause this, so replace with fresh recommended fuel. If there is water present in fuel, replace it with fresh recommended fuel. Also, check all ignition connections and tighten if loose. For incorrectly installed spark plug wires, incorrect ignition timing, or mechanical failure, consult your Polaris dealer.
C
castillocharlesAug 6, 2025
What to do if my Polaris Utility Vehicle engine turns over but won't start?
- A
  Ashley GreerAug 6, 2025
  If your Polaris Utility Vehicle's engine turns over but fails to start, it could be due to several reasons. Check if you are out of fuel and refuel if necessary. Inspect and clean or replace a clogged fuel filter. If there's water in the fuel, drain the fuel system and refuel. Replace old or non-recommended fuel with fresh, recommended fuel. Inspect the spark plugs; replace if they are fouled or defective. Also, inspect for no spark to the spark plug and replace the plugs if needed. Low battery voltage can be a factor, so recharge the battery to 12.8 VDC. For water or fuel in the crankcase or mechanical failure, consult your Polaris dealer.