How to verify the function of all exterior and interior lights on Horn for petrol engines on 2008 Volvo S40?

Check all your outside lights while the ignition is on, checking brake lights with an assistant or reflective surface. Ensure that headlights work in both beams and replace bad bulbs. Check interior lights and warning indicators, making sure that they work with the ignition "ON." Try out the horn at the proper time.

Genuine 2008 Volvo S40 Horn

Alarm Horn

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4 Horns found

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2008 Volvo S40 Horn, Driver Side Part Number: 30796375
$50.80 MSRP: $65.07
You Save: $14.27 (22%)
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Product Specifications
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 30796375
- Warranty: This genuine part is guaranteed by Volvo's factory warranty.
Fits the following 2008 Volvo S40 Submodels:
- 2.4i, i, T5, T5 R-Design | 5 Cyl 2.4 L GAS, 5 Cyl 2.5 L GAS
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2008 Volvo S40 Horn, Passenger Side Part Number: 30796376
$53.22 MSRP: $68.16
You Save: $14.94 (22%)
Ships in 1-2 Business Days
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Product Specifications
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 30796376
- Warranty: This genuine part is guaranteed by Volvo's factory warranty.
Fits the following 2008 Volvo S40 Submodels:
- 2.4i, i, T5, T5 R-Design | 5 Cyl 2.4 L GAS, 5 Cyl 2.5 L GAS
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2008 Volvo S40 High Note Horn Part Number: 30796712
$62.40 MSRP: $80.58
You Save: $18.18 (23%)
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Product Specifications
- Other Name: Horn; High Note Horn
- Replaced by: 32285630
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 30796712
- Warranty: This genuine part is guaranteed by Volvo's factory warranty.
Fits the following 2008 Volvo S40 Submodels:
- 2.4i, i, T5, T5 R-Design | 5 Cyl 2.4 L GAS, 5 Cyl 2.5 L GAS
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2008 Volvo S40 Lower Note Horn Part Number: 30796711
$62.40 MSRP: $80.58
You Save: $18.18 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn 2506; Horn, Lower Note Horn
- Replaced by: 32285631
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 30796711
- Warranty: This genuine part is guaranteed by Volvo's factory warranty.
Fits the following 2008 Volvo S40 Submodels:
- 2.4i, i, T5, T5 R-Design | 5 Cyl 2.4 L GAS, 5 Cyl 2.5 L GAS

2008 Volvo S40 Horn Parts and Q&A

Q: How to verify the function of all exterior and interior lights on Horn for petrol engines on 2008 Volvo S40?
A: Check all your outside lights while the ignition is on, checking brake lights with an assistant or reflective surface. Ensure that headlights work in both beams and replace bad bulbs. Check interior lights and warning indicators, making sure that they work with the ignition "ON." Try out the horn at the proper time.