Operation, care and maintenance -> Caring for your vehicle for your BMW 5 Series 1995-2003

Caring for your vehicle  
145n  
Have your BMW center perform  
maintenance and repairs.  
Vehicles with rain sensor*:  
Clean the windshield regularly. Wax  
Washing your vehicle  
You can have your new BMW washed  
in an automatic car wash. Car wash  
systems that do not employ brushes  
are preferable.  
Your BMW center is always informed on  
the latest maintenance work and repair  
techniques and equipped with the  
required special tools. In addition,  
checking parts known from experience  
to be subject to wear is a permanent  
part of the maintenance specifications.  
Be sure that all maintenance work is  
confirmed in the Service and Warranty  
Information Booklet (US models) or the  
Warranty and Service Guide Booklet  
(Canadian models). These entries are  
your proof that the vehicle has received  
regular maintenance. They are also a  
requirement for warranty claims.<  
from automatic car washes or insects,  
for example, can cause malfunctions in  
the function of the rain sensor.  
Wipe away tough dirt and loosen and  
remove dead insects before washing  
the vehicle.  
Deactivate the rain sensor in auto-  
matic car washes. If you do not,  
damage may occur if the wipers switch  
on unintentionally.<  
To prevent spots, do not wash the  
vehicle when the hood is still warm, or  
immediately after and during exposure  
to strong sunlight.  
Parts of the vehicle that are inacces-  
sible to the automatic washer – such as  
door sills, door and hood edges, etc. –  
should be cleaned by hand.  
When using an automatic car wash, be  
sure that:  
In the winter months, it is especially  
important to be sure that the vehicle is  
washed on a regular basis. Large quan-  
tities of dirt and road salt are difficult to  
remove, and they also cause damage to  
the vehicle.  
> The car wash system is suited for the  
dimensions of your vehicle.  
> No damage will occur on vehicles  
with attached body accessories (such  
as spoilers or antennas). Consult the  
car wash operator if necessary.  
> The wheels and tires of your vehicle  
cannot be damaged by the convey-  
ance devices of the car wash system.  
> The vehicle is cleaned with minimum  
brush pressure, and that ample water  
is available for washing and rinsing.  
 
146nCaring for your vehicle  
If spray wands or high-pressure  
washers are used, be sure to  
maintain an adequate distance between Braking efficiency might otherwise be  
After washing the vehicle, apply  
the brakes briefly to dry them.  
Exterior finish  
To provide effective corrosion protec-  
tion, multilayer paintwork is applied at  
the factory. Cataphoretic immersion  
priming techniques are supplemented  
using special body-cavity protectants,  
with the application of specially-devel-  
oped and extensively tested materials.  
A layer of flexible PVC is first applied  
to the undercarriage. Following this, a  
comprehensive undercoating treat-  
ment with a wax-based protectant is  
applied. Regular maintenance makes  
an important contribution to maintaining  
the safety and value of your vehicle.  
the spray source and the vehicle's  
surface. Inadequate distance and  
excessive pressure can damage or  
weaken the finish, making it more  
susceptible to subsequent attack. In  
addition, moisture could penetrate to  
vehicle components, leading to long-  
term damage.<  
reduced by the moisture and the brake  
rotors could also be corroded.<  
When cleaning the headlamps,  
please observe the following:  
> Do not wipe dry (scratches). Never  
use abrasives or strong solvents to  
clean the covers.  
Increasing awareness of the effects  
of harmful environmental factors on  
vehicle finishes have led paint and  
vehicle manufacturers to initiate  
ongoing programs designed to further  
improve the durability of their finishes.  
Despite this, environmental factors that  
occur locally or regionally can have  
negative effects on the finish of your  
vehicle. These should guide you in  
determining the frequency and extent  
of your efforts to maintain the vehicle  
finish.  
> Remove dirt and contamination (such  
as insects) by soaking with BMW Car  
Shampoo and then rinsing with plenty  
of water.  
> Always use a deicer spray to remove  
accumulated ice and snow – never  
use a scraper.<  
 
Caring for your vehicle  
147n  
Depending upon material and type  
of impact (perforation of paint layer),  
physical stresses from sand, road salt,  
gravel, etc., can cause corrosion to start  
extending beneath the finish, starting at  
the point of impact.  
In coastal regions, high levels of atmo-  
spheric salt and humidity promote  
corrosion.  
Caring for the vehicle finish  
Regular washing is a preventive  
measure against long-term effects from  
In tropical zones, temperatures of over substances that are harmful to the  
105 7 (40 6) in the shade prevail, in  
addition to heavy ultraviolet radiation  
and high humidity. Under those condi-  
tions, light paints can reach tempera-  
tures up to 175 7 (80 6) and dark  
paints up to 250 7 (120 6).  
vehicle's finish, especially if you drive  
your vehicle in areas with high levels of  
air pollution or aggressive natural  
substances (tree resins, pollen).  
Road dirt, tar spots, dead insects,  
animal droppings (strong alkali effect)  
and tree excretions (resins and pollen)  
all contain substances capable of  
causing damage if they are allowed to  
remain on the finish of your vehicle for  
any period of time (spots, etching,  
flaking, separation in the top coat).  
Nevertheless, you should immediately  
remove especially aggressive  
substances. Failure to do so can lead to  
changes in the paint's chemical struc-  
ture or to discoloration. Gasoline spilled  
during refueling, oil, grease and brake  
fluid should always be cleaned away  
immediately, as should bird droppings  
(finish damage).  
In industrial areas, deposits of flue dust,  
lime, oily soot, precipitation containing  
sulfur-dioxide (acid rain) and other envi-  
ronmental pollutants will damage the  
vehicle's finish unless adequate care is  
provided – even though this is generally  
limited to the outside horizontal  
surfaces.  
Any contamination remaining on the  
surface of the vehicle will be especially  
conspicuous after washing. Use  
cleaning fluid or alcohol with a clean  
cloth or cotton pad to remove. Remove  
tar spots with tar remover. After  
cleaning, the affected areas should be  
waxed to ensure continued protection.  
Use cleaning and car-care  
products that you can obtain  
at your BMW center.<  
 
148nCaring for your vehicle  
Waxing your vehicle  
Paint damage  
Window care  
Protect the finish using carnauba or  
synthetic-based waxes only.  
You can touch up small areas of paint  
damage with a BMW spray paint or a  
BMW touchup stick.  
You an use window and glass cleaner  
to clean inside window surfaces and  
mirrors without smearing and streaking.  
Never use polishing pastes or abrasive  
(quartz) cleansers on mirror lenses.  
The best way to determine when the  
finish needs to be waxed is by noting  
when water stops beading on the  
surface.  
The paint color code for your vehicle is  
provided on a sticker located on the  
right hand side under the hood and on  
the first page the Service and Warranty  
Information Booklet (US models) or of  
the Warranty and Service Guide  
When caring for break-resistant  
security glass*, observe the  
following instructions:  
You can use a glass cleaner to remove  
any wax or silicone that may have been  
left on the windows during waxing.  
The inner surface of the side windows  
is coated with a plastic film. For this  
reason, do not affix any decals or adhe-  
sive stickers on the inside of these  
windows unless they are to be placed  
there permanently. Wash the glass with  
clean water. If necessary, you may add  
a commercially-available mild house-  
hold cleaner. Do not use abrasive  
cleaners. If the windows are fogged or  
iced over, treat them with an anti-  
misting cloth or a deicer spray – do not  
use an ice scraper.<  
Booklet (Canadian models).  
Use cleaning and car-care  
products that you can obtain  
at your BMW center.<  
Damage caused by flying stones,  
scratches, etc., must be touched up  
without delay to prevent rust from  
forming.  
If corrosion has started to form in an  
area with paint damage, remove all rust  
and clean the area. Then prime the area  
with a BMW Primer Stick. Finally, apply  
the finish coat. Wait a few days, then  
polish the repaired area. Finish by  
applying a wax preservative.  
More extensive paint damage should  
be professionally repaired in accor-  
dance with the manufacturer's instruc-  
tions. Your BMW center uses original  
BMW finish materials in accordance  
with factory-approved repair proce-  
dures.  
 
Caring for your vehicle  
149n  
Rubber components should be cleaned  
Clean the wiper blades with soapy  
water. The wiper blades should be  
replaced twice a year, before and after  
the cold season.  
Caring for other vehicle  
components and materials  
with water only; a rubber treatment or  
silicone spray may also be applied.  
Light-alloy wheels should be treated  
with alloy wheel cleaner, especially  
The safety belts should be cleaned with  
during the winter months. However, do a mild soap and water solution without  
not use aggressive products containing being removed from the vehicle. Never  
Use only wiper blades approved  
by BMW. <  
acids, strong alkalis or abrasives. Do  
not use steam cleaners operating at  
temperatures above 140 7 (60 6).  
Follow the manufacturer's instructions.  
attempt chemical or dry cleaning, as  
damage to the belt fabric could result.  
After cleaning, never allow the inertia  
reel to retract the belts until they are  
If your vehicle has chrome parts* such completely dry. Dirty safety belts  
as the window frames and door handles, prevent the inertia reel mechanism from  
clean these parts carefully with ample  
clean water after driving on roads that  
have been salted. Add a shampoo  
supplement if desired. Use chrome  
polish as an additional treatment.  
retracting the strap properly, and thus  
constitute a safety hazard.  
Heavily soiled floor carpets and mats*  
can be cleaned with an interior cleaner.  
The floor mats can be removed from  
the vehicle for cleaning.  
Plastic components, vinyl upholstery,  
headliners, lamp lenses, the clear cover  
of the instrument cluster and compo-  
nents with a sprayed dull black surface  
can be cleaned with water (add plastic  
shampoo as required). Do not allow  
moisture to soak through the seats or  
headliner. Never use solvents such as  
lacquer thinner, heavy-duty grease  
remover, fuels, etc.  
Please use only a damp cloth to clean  
wooden fascia panels and components.  
Follow up by drying with a soft cloth.  
Use cleaning and car-care  
products that you can obtain  
at your BMW center.<  
 
150nCaring for your vehicle  
Since dirt and grease gradually attack  
the protective layer of the leather, the  
cleaned surfaces should be treated  
Cleaning agents can contain  
substances that are dangerous  
or pose health risks. For this reason,  
Leather care  
The leather upholstery* used by BMW  
is a natural product of the highest  
with BMW leather care agent. This also always read and comply with the  
acts as an antistatic agent.  
quality, processed using state-of-the-  
art methods to ensure that it will main-  
tain its high quality for years to come,  
provided that it is properly cared for.  
warnings and danger notices on the  
package.  
For protection against dampness or  
moisture, treat the leather with a BMW  
impregnating agent.  
Open the doors or windows on your  
vehicle when cleaning the interior.  
Never clean your vehicle with solvents  
or other materials not specifically  
intended for this application.<  
Because this product is manufactured  
using natural materials, you must make We recommend that you perform this  
allowance for its special characteristics procedure twice a year on leather  
as well as for the peculiarities of its use exposed to normal use.  
and care.  
Spills should be wiped up immediately.  
Regular periodic cleaning and care are  
If the upholstery will be exposed to  
essential, as dust and road dirt act as  
intense sunlight or if the vehicle is to be  
abrasives in the pores and creases of  
stored for an extended period, cover all  
the material. This leads to wear spots  
leather surfaces (or better yet, cover the  
and premature brittleness on the  
surface of the leather. We therefore  
suggest that you clean the leather with  
windows) to prevent fading.  
Use cleaning and car-care  
a vacuum cleaner or dust cloth at  
products that you can obtain  
frequent intervals.  
at your BMW center.<  
For cleaning use BMW leather cleaning  
foam.