How to change front windshield wipers on BMW 3 Saloon (E21) – replacement guide
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Recommended replacement interval for the part category Wiper blade : 12month
Important!
This replacement procedure can be used for:
BMW 3 Saloon (E21) 320 i,
BMW 3 Saloon (E21) 323 i,
BMW 3 Saloon (E21) 320/6,
BMW 3 Saloon (E21) 318 i,
BMW 3 Saloon (E21) 318,
BMW 3 Saloon (E21) 316,
BMW 3 Saloon (E21) 316,
BMW 3 Saloon (E21) 315
…
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The steps may slightly vary depending on the car design.
This video shows the replacement procedure of a similar car part on another vehicle
All the parts you need to replace – Wiper Blades for 3 Saloon (E21) and other BMW models
Wiper blade for BMW 3 Saloon (E21) 323 i Petrol (143 hp)
Wiper blade for BMW 3 Saloon (E21) 320 i Petrol (110 hp)
Rear wiper blade for BMW 3 Saloon (E21) 315 Petrol (75 hp)
Rear wiper blade for BMW 3 Saloon (E21) 316 Petrol (90 hp)
Rear wiper blade for BMW 3 Saloon (E21) 316 Petrol (90 hp)
Rear wiper blade for BMW 3 Saloon (E21) 318 Petrol (98 hp)
Rear wiper blade for BMW 3 Saloon (E21) 318 i Petrol (105 hp)
Rear wiper blade for BMW 3 Saloon (E21) 320/6 Petrol (122 hp)
Rear wiper blade for BMW 3 Saloon (E21) 323 i Petrol (143 hp)
Rear wiper blade for BMW 3 Saloon (E21) 320 i Petrol (110 hp)
Replacement: windshield wipers – BMW 3 (E21). Tip from AUTODOC experts:
Always replace front wiper blades together. It will ensure efficient and uniform cleaning of the windshield.
Don't confuse the wiper blades of the driver and passenger side.
The replacement procedure for both wiper blades is identical.
Please note: all work on the car – BMW 3 (E21) – should be done with the engine switched off.
Carry out replacement in the following order:
Step 1
Prepare the new windscreen wipers.
Step 2
Pull the wiper arm away from the glass surface until it stops.
Step 3
Press the clip. Remove the blade from the wiper arm.
Replacement: windshield wipers – BMW 3 (E21). AUTODOC recommends:
When replacing the wiper blade, take caution to prevent the spring-loaded wiper arm from hitting the glass.
Step 4
Install the new wiper blade and carefully press the wiper arm down to the glass.
Replacement: windshield wipers – BMW 3 (E21). Professionals recommend:
Don't touch the wiper blade at the working rubber edge to prevent damage to the graphite coating.Ensure that the blade rubber strip fits tightly to the glass along the entire length.
Step 5
Switch on the ignition.
Step 6
After installation check the wipers performance. The blades shouldn't intersect or bump against the windshield seal.
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