Vous avez des Questions ?
Livraison rapide partout dans le monde
Utilisez la bulle de clavardage en bas à gauche de votre écran
Total items
Product subtotal
SKU: BMW-13627834713-2
GTIN / UPC: N/A
Fabriqué en: Allemagne
Qualité: Authentique (Occasion)
13627834713
N/A
Détecte le cliquetis et les ratés en surveillant la résistance ionique à travers les bougies d'allumage, aidant à identifier une source courante de ratés et de problèmes de performance.
En raison des vitesses de moteur extrêmement élevées, les systèmes de détection de cliquetis standard imposent des exigences très élevées aux composants et aux fonctions du système. Les capteurs de cliquetis traditionnels ne sont pas capables de fournir des signaux précis à ces vitesses.
Sur le moteur S85, les bougies d'allumage agissent comme des capteurs en détectant la résistance ionique pendant la combustion. L'unité de commande de courant ionique lit cette résistance et communique avec le DME pour ajuster le carburant et le calage de l'allumage pour des performances optimales.
Condition: Occasion, testé fonctionnel. Une usure esthétique peut être présente, conforme à une utilisation normale.
Fonctions clés:
Symptômes de défaillance:
Notes:
GEMS autocraft offers quality auto parts, performance upgrades, accessories, maintenance services, retrofit solutions, and advanced coding support for a wide range of vehicles.
Returns are accepted within 30 days of delivery, provided the item is unused, in its original packaging, and in resellable condition. For complete details, please see our Return Policy.
Yes, we ship worldwide. Orders are packed carefully and overboxed when needed to help ensure they arrive safely.
Yes. Once your order has shipped, you will receive a tracking number by email. You can also check your order status anytime through your customer account under the Orders section.
We accept major credit cards, PayPal, Apple Pay, Google Pay, Shop Pay, e-Transfer, and Wise to offer a secure checkout experience.
GEMS autocraft Return & Warranty Policy
We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.
| ⟶ Returns | |
| Return Window: | Returns must be requested within 30 days of delivery. |
| Item Condition: | Items must be unused, in original packaging, and in resellable condition. |
| Non-Returnable Items: | Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale. |
| ⟶ Warranty | |
| Warranty Coverage: | Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary. |
| Claim Requirements: | To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested. |
| ⟶ Additional Details | |
| Refund Processing: | Once inspected, refunds are issued within 3–5 business days to the original payment method. |
| Shipping Responsibility: | Return shipping is the customer’s responsibility. Prepaid labels are available upon request. |
| Policy Details: | View our complete Return and Warranty Policy for full conditions and examples. |
Submit Return Request Submit Warranty Claim
Need help? Contact our support team.
GEMS autocraft Return & Warranty Policy
We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.
| ⟶ Returns | |
| Return Window: | Returns must be requested within 30 days of delivery. |
| Item Condition: | Items must be unused, in original packaging, and in resellable condition. |
| Non-Returnable Items: | Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale. |
| ⟶ Warranty | |
| Warranty Coverage: | Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary. |
| Claim Requirements: | To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested. |
| ⟶ Additional Details | |
| Refund Processing: | Once inspected, refunds are issued within 3–5 business days to the original payment method. |
| Shipping Responsibility: | Return shipping is the customer’s responsibility. Prepaid labels are available upon request. |
| Policy Details: | View our complete Return and Warranty Policy for full conditions and examples. |
Submit Return Request Submit Warranty Claim
Need help? Contact our support team.
