How can I adjust the alarm sensitivity on my wifes 320D compact 2004, factory alarm?

5

Asked by Matthew Dec 22, 2011 at 11:57 AM about the 2004 BMW 3 Series

Question type: Maintenance & Repair

The alarm keeps going off for no reason on my wifes E46 320d Compact for no reason? is there any easy way to adjust the senstivity without having to go to my local dealer?

3 Answers

7,245

I'm not familiar with the newer models, though the older models had the box mounted under the rear seat. The adjustments were there. The instructions should be in your Owner's Manual.

5

Cheers I'll check there and let you know how I get on. It's a 3 door hatchback btw

7,245

I had found a 2004 E class User's Manual Online. (Page 89) Mentions nothing about sensitivity adjustments. Only addresses arming, dis-arming, and towing selections. From that I can only assume that it may be a faulty switch. Either door, trunk/hatch lid or hood/bonnet. Or it could be something as simple as a poor ground or hot lead in the wiring of those switches.

1 people found this helpful.

Your Answer:

3 Series

Looking for a Used 3 Series in your area?

CarGurus has 1,191 nationwide 3 Series listings starting at $1,995.

Postal Code:

CarGurus Experts

  • #1
    Robert Charlson
    Reputation
    3,950
  • #2
    apbimmer98
    Reputation
    3,100
  • #3
    Abu Luca
    Reputation
    2,980
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used BMW 5 Series
22 Great Deals out of 323 listings starting at $4,500
Used BMW M3
7 Great Deals out of 98 listings starting at $15,995
Used Mercedes-Benz C-Class
88 Great Deals out of 1,415 listings starting at $3,499
Used Lexus IS
24 Great Deals out of 342 listings starting at $5,800
Used BMW X3
53 Great Deals out of 1,029 listings starting at $1,999
Used Ford Mustang
51 Great Deals out of 1,253 listings starting at $4,995
Used BMW M5
43 listings starting at $26,800
Used Mercedes-Benz E-Class
46 Great Deals out of 505 listings starting at $5,700
Used BMW X5
42 Great Deals out of 1,195 listings starting at $3,900

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. Content will be removed if CarGurus becomes aware that it violates our policies.