how to back flush a heater core

Asked by Jan 09, 2016 at 02:20 PM about the 2004 Volkswagen Passat GLX 4Motion Wagon

Question type: Maintenance & Repair

2 Answers

95,845

Turn on the heater and use a kit like this --

95,845

You could also disconnect both heater hoses and hook up a garden hose to one end and turn on the water.

Your Answer

Volkswagen Passat Experts

  • #1
    tenspeed
    Reputation
    1,520
  • #2
    Chrisand Edwards
    Reputation
    1,380
  • #2
    Tom Demyan
    Reputation
    1,380
View All

Related Models For Sale

Used Volkswagen Jetta
560 Great Deals out of 32,669 listings starting at $800
Used Honda Accord
818 Great Deals out of 88,104 listings starting at $1,444
Used Toyota Camry
1,061 Great Deals out of 77,381 listings starting at $1,100
Used Audi A4
245 Great Deals out of 12,125 listings starting at $1,450
Used BMW 3 Series
1,117 Great Deals out of 34,033 listings starting at $1,209
Used Nissan Altima
1,132 Great Deals out of 75,113 listings starting at $900
Used Honda Civic
594 Great Deals out of 53,446 listings starting at $1,500
Used Hyundai Sonata
609 Great Deals out of 54,281 listings starting at $1,500
Used Volkswagen GTI
107 Great Deals out of 7,619 listings starting at $1,400
Used Nissan Maxima
333 Great Deals out of 20,672 listings starting at $1,175
Used Chevrolet Malibu
995 Great Deals out of 54,078 listings starting at $1,250
Used Mazda MAZDA6
181 Great Deals out of 12,068 listings starting at $1,300

Used Cars For Sale

2017 Volkswagen Passat For Sale
42 Great Deals out of 3,020 listings starting at $11,799
2016 Volkswagen Passat For Sale
43 Great Deals out of 1,123 listings starting at $8,587
2015 Volkswagen Passat For Sale
84 Great Deals out of 3,335 listings starting at $7,990
2014 Volkswagen Passat For Sale
77 Great Deals out of 2,531 listings starting at $6,856
2013 Volkswagen Passat For Sale
61 Great Deals out of 2,540 listings starting at $4,900

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.