why my subaru legacy 2001 has a very low accelaration and it ends on 3 after it lowers down then it back fires

Asked by Jan 12, 2016 at 02:51 PM about the 2001 Subaru Legacy

Question type: Maintenance & Repair

1 Answer

3,670

Simplest is a bad plug/wire or vacuum leak. If ignition is ok check MAP sensor. Any CELs?

Your Answer

Add photo

Related Questions

  • rust on 2013 subaru legacy 4 answers

    Under the trunk lid, the paint was bubbling and is now rusting. Having a hard time at the dealer to determine if they will cover under the 5 year rust warranty and i would like to understand why is...

    2013 Subaru Legacy 2.5i Limited

    -

    Maintenance & Repair

  • 03 subaru legacy engine trouble 2 answers

    2003 subaru legacy l wagon 2.5 Misfiring, backfiring, loss of power, engine vibration, stalling, now wont move. I have po301, 302, 420, and 457 codes. Replaced plugs, wires, fuel filter, upstream o...

    2003 Subaru Legacy 2.5 L

    -

    Maintenance & Repair

  • 1999 legacy outback won't run now 13 answers

    after head gasket replacement on my 1999 outback, it ran fine for 20 or so minutes, then threw a code and shut off. now i cant get it to run at all. i have a check engine light, and the left coolin...

    1999 Subaru Legacy 4 Dr Outback AWD Wagon

    -

    Maintenance & Repair

  • '98 Legacy L Spitting and sputtering 5 answers

    I own a 98 Legacy L, 2.2L engine. i was driving recently and had the car start to spit and sputter no matter if i backed off the gas or pushed the peddle to the floor. I sucked down a quarter tank of ...

    1998 Subaru Legacy 4 Dr L AWD Wagon

    -

    Maintenance & Repair

  • 2000 Subaru Outback Legacy wagon 25 answers

    I have a 2000 Subaru Outback Legacy wagon with 244,000 very hard mile on the clock. I have replaced the transmission (the original leaked fluid and slipped badly), replaced the head gaskets (2nd time)...

    2000 Subaru Outback Limited Wagon

    -

    Maintenance & Repair

Search Subaru Legacy Questions

Subaru Legacy Experts

#1 Anthony_60
Anthony_60
Reputation 1,210
#2 Nick Eidemiller
Nick Eidemiller
Reputation 690
#3 dandyoun
dandyoun
Reputation 630
View All

Related Models For Sale

Used Subaru Impreza
168 Great Deals out of 15,190 listings starting at $1,695
Used Subaru Outback
321 Great Deals out of 32,293 listings starting at $1,650
Used Subaru Forester
267 Great Deals out of 24,588 listings starting at $995
Used Subaru Impreza WRX
44 Great Deals out of 1,154 listings starting at $1,500
Used Honda Accord
677 Great Deals out of 82,246 listings starting at $500
Used Toyota Camry
823 Great Deals out of 90,656 listings starting at $1,300
Used Honda Civic
476 Great Deals out of 80,892 listings starting at $558
Used Nissan Altima
778 Great Deals out of 77,241 listings starting at $470
Used Audi A4
200 Great Deals out of 10,833 listings starting at $1,333
Used BMW 3 Series
1,062 Great Deals out of 34,784 listings starting at $900
Used Toyota Corolla
738 Great Deals out of 74,267 listings starting at $1,991

Used Cars For Sale

2017 Subaru Legacy For Sale
5 Great Deals out of 10,858 listings starting at $19,665
2016 Subaru Legacy For Sale
49 Great Deals out of 847 listings starting at $12,795
2015 Subaru Legacy For Sale
32 Great Deals out of 851 listings starting at $11,500
2014 Subaru Legacy For Sale
38 Great Deals out of 1,170 listings starting at $9,499