What is the best thing to use to hold up underhood insulation. Looks like they used some kind of glue but it didn't work to good. Also what is best way to check and put R 134 in to car.

Asked by Jun 23, 2013 at 01:40 PM about the 1989 Mercedes-Benz 300-Class 300E Sedan

Question type: Maintenance & Repair

3 Answers

155

3M manufactures several types of spray adhesives, follow instructions on can

1 out of 1 people think this is helpful.
105

You probably are aware that the hood can be positioned completely vertical? Put it in that position,do the forward most fasteners first with a good adhesive[I used liquid nails]. After the front sets up and the shield is hanging perpendicular to the floor,use a razor to put slits in the cover and use a gun applicator to squirt glue under the shield wherever it is needed.Work your way down from top to bottom.A broom or squeege may help while te glue is settng up.

1,555

If there are no clips or you have replaced the original pad with an aftermarket item, 3M Adhesives are the best solution. CLEAN off the metal underside of the hood first, then spray it and the pad. Wait a few minutes before mating them. Rub firmly and you should be good.

Your Answer

Add photo

Related Questions

300-Class

Looking for a Used 300-Class in your area?

CarGurus has 180 nationwide 300-Class listings and the tools to find you a great deal.

ZIP:

Search Mercedes-Benz 300-Class Questions

Mercedes-Benz 300-Class Experts

#1 James Ramond
James Ramond
Reputation 240
#2 Tom Demyan
Tom Demyan
Reputation 210
#3 COMETGUY61
COMETGUY61
Reputation 180
View All

Related Models For Sale

Used BMW 3 Series
963 Great Deals out of 33,360 listings starting at $1,000
Used Mercedes-Benz SL-Class
43 Great Deals out of 2,978 listings starting at $2,900
Used BMW 5 Series
497 Great Deals out of 15,200 listings starting at $1,999