Question about 2002 Volkswagen Eurovan
17748 camshaft sensor and crankshaft sensor incorrect correlation [bank 1]. Valve timing is most probably incorrectly set. 17573 Rich mixture. Can be caused by high fuel pressure. -Faulty Lambda Probes. - Blockage in exhaust system[ loose baffles] - Blockage in inlet[clogged air filter] Petrol tank breather system [faulty canister purge valve]. 17755 same as 17748 but bank two. Check valve timing, Fuel pressure and for loose baffles in exhaust system.
Posted on Jun 03, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Apr 16, 2014 | 2001 Volkswagen Beetle
Aug 22, 2012 | GMC Cars & Trucks
far as the review says the mileage should not falter since it is new as you said.
are the causes of a poor mileage in a car:-
Inflated Car Tires
tires that are improperly inflated create significant road resistance and drag
on a moving car. A car engine has to work harder to propel a car forward due to
this increased tire/road resistance. This resistance chips away at a car's gas
dirty air filter impedes air flow into a car's engine, a process that disrupts
normal engine combustion and makes it less efficient. This causes a reduction
in both engine performance and gas mileage.
plugs are responsible for igniting a car's air/fuel mixture, an event that
causes a mini explosion inside a car's engine cylinders. Bad or dysfunctional
spark plugs don't fire, or ignite, properly; thus, they affect engine
combustion negatively, which in turn negatively affects gas mileage.
a car to be at its most fuel efficient, its oxygen sensors, small and
electronically operated, automatically adjust a car's air/fuel mixture and have
to be functioning properly. Bad oxygen sensors cause abnormal air/fuel mixture
ratios, a condition that results in poor gas mileage and poor vehicle
car's fuel injection system is responsible for injecting precise amounts of
fuel into a car's engine cylinders, where it is combined with air and ignited.
For a car to perform properly, a specific amount of fuel has to be injected by
each fuel injector into each engine cylinder. A leaky fuel injector wastes fuel
by leaking it outside the engine and reducing the amount of fuel that makes it
into the engine. This results in wasted fuel and reduced gas mileage.
It is suggested to start with a code scanner to find out if there are any stored fault codes in your car.
check this link for some helpful tips:-
get back to us if you have further query else please accept the suggestion.
Thank you for contacting fixya.com
Jul 18, 2011 | Ford Fiesta Cars & Trucks
Mar 11, 2011 | 1997 Toyota Corolla
Feb 09, 2011 | 1998 Ford Explorer
Feb 06, 2011 | 2000 Dodge Grand Caravan
Apr 08, 2010 | 2005 Volkswagen Passat
Oct 19, 2009 | 2001 Chevrolet Impala
Sep 19, 2009 | 2004 Ford F150
Apr 12, 2009 | 2005 Mercury Sable
Dec 29, 2013 | 2002 Volkswagen Eurovan
475 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: