Thumping/rattling noise from engine compartment
Mazda technical service bulletin SA-005-20 for 2017-2018 Mazda CX-5.
- Bulletin number
- SA-005-20
- Component
- Equipment
- Summary
- THUMPING/RATTLING NOISE FROM ENGINE COMPARTMENT: Some customers may complain about an unusual thumping/rattling noise coming from the engine compartment. The noise is most pronounced under the following conditions: ï· Engine at idle ï· Transmission in drive ï· Foot on the brake pedal ï· A/C OFF ï· Audio OFF The noise may be caused by loose fitting heater hoses vibrating the heater hose bracket protector.
Vehicles covered
- Mazda CX-5 2017-2018 20172018
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