How does 04 paasat oil pressure switch affects oil leak and loud engine sound.


Asked by Aug 30, 2015 at 02:55 PM about the 2004 Volkswagen Passat GLS

Question type: Maintenance & Repair

1 Answer


loud engine sound would indicate a muffler leak. Its not terribly uncommon for the flex pipe to split behind the shielding. as for the oil pressure switch it is what tells the car how much oil pressure it has so if its malfunctioning it will cause issues with the oil pressure and running of the engine. As for oil leaks those are quite literaly only particular spots that do that. Such as the head covers, crank seals, cam seals and the odd oil cooler lines or oil filter housing that is the most comman to leak.

Your Answer

Add photo

Related Questions

Search Volkswagen Passat Questions

Volkswagen Passat Experts

#1 Tom Demyan
Tom Demyan
Reputation 1,030
#2 tenspeed
Reputation 910
#3 littlehorn
Reputation 890
View All

Related Models For Sale

Used Volkswagen Jetta"
647 Great Deals out of 32,375 listings starting at $1,200
Used Honda Accord"
1,254 Great Deals out of 78,695 listings starting at $1,400
Used Toyota Camry"
1,580 Great Deals out of 98,373 listings starting at $895
Used Audi A4"
312 Great Deals out of 13,019 listings starting at $1,500
Used BMW 3 Series"
1,597 Great Deals out of 39,619 listings starting at $888
Used Nissan Altima"
1,340 Great Deals out of 87,462 listings starting at $1,095
Used Honda Civic"
1,145 Great Deals out of 59,092 listings starting at $995
Used Volkswagen Golf"
38 Great Deals out of 2,713 listings starting at $1,995
Used Volkswagen Touareg"
56 Great Deals out of 2,484 listings starting at $3,500
Used Volkswagen GTI"
118 Great Deals out of 6,255 listings starting at $2,900
Used Hyundai Sonata"
971 Great Deals out of 51,470 listings starting at $1,200

Used Cars For Sale

2017 Volkswagen Passat For Sale
11,195 listings starting at $16,725
2016 Volkswagen Passat For Sale
14 Great Deals out of 2,045 listings starting at $12,995
2015 Volkswagen Passat For Sale
77 Great Deals out of 3,551 listings starting at $8,999
2014 Volkswagen Passat For Sale
30 Great Deals out of 742 listings starting at $9,950
2013 Volkswagen Passat For Sale
51 Great Deals out of 1,148 listings starting at $5,999