Edit
Edit
March 2026
- MON
- TUE
- WED
- THU
- FRI
- SAT
- SUN
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
Chennai to Velayuthampalayam Volvo Bus
- Goibibo
- Bus Ticket Booking
- Bus from Chennai to Velayuthampalayam
- Chennai to Velayuthampalayam Volvo Bus
View More
Showing28 buses
Previous DayNext Day
Sort by:
BESTRATINGDEPARTUREARRIVALFASTESTCHEAPEST
| Bus Details | Time and Duration | Price | |
|---|---|---|---|
S R T Volvo AC Seater Pushback 2+2 4.4/5 15 Reviews | 07:00 Kilambakkam Bus Stand 8h 10m 15:10 2nd Mar Velayuthampalayam | ₹300 | SELECT SEAT 15 window seat 33 seats left ₹ 300 |
| |||
S R T Volvo AC Seater Pushback 2+2 4.4/5 26 Reviews | 23:00 Kilambakkam Bus Stand 8h 15m 07:15 2nd Mar Velayuthampalayam | ₹300 | SELECT SEAT 15 window seat 33 seats left ₹ 300 |
|
Chennai to Velayuthampalayam Other Buses
Vinayaga Selvam Travels (KVST) A/C Sleeper (2+1) 4.4/5 44 Reviews
| 21:00 Maduravoyal 8h 20m 05:20 2nd Mar Velayuthampalaiyam Bypass | ₹794 ₹894 | SELECT SEAT 15 window seat 26 seats left ₹ 894 ₹ 794 |
| |||
Vinayaga Selvam Travels (KVST) A/C Sleeper (2+1) 4.3/5 53 Reviews
| 21:00 Velachery 8h 45m 05:45 2nd Mar Velayuthampalaiyam Bypass | ₹794 ₹894 | SELECT SEAT 13 window seat 24 seats left ₹ 894 ₹ 794 |
| |||
Vinayaga Selvam Travels (KVST) A/C Sleeper (2+1) 4.5/5 16 Reviews
| 22:20 Koyambedu 8h 0m 06:20 2nd Mar Velayuthampalaiyam Bypass | ₹794 ₹894 | SELECT SEAT 14 window seat 24 seats left ₹ 894 ₹ 794 |
| |||
JAI SRIRAM TRAVELS A/C Seater / Sleeper (2+1) 4.6/5 26 Reviews | 21:00 Koyambedu 8h 10m 05:10 2nd Mar Near Flyover | ₹549 ₹649 | SELECT SEAT 15 window seat 30 seats left ₹ 649 ₹ 549 |
| |||
SK Balu Bus Bharat Benz A/C Sleeper (2+1) 4.9/5 20 Reviews | 10:30 Koyambedu 8h 15m 18:45 2nd Mar Bypass | ₹650 ₹750 | SELECT SEAT 14 window seat 25 seats left ₹ 750 ₹ 650 |
| |||
SK Balu Bus A/C Sleeper (2+1) 4.8/5 14 Reviews | 20:30 Koyambedu 8h 35m 05:05 2nd Mar Bypass | ₹849 ₹949 | SELECT SEAT 22 window seat 36 seats left ₹ 949 ₹ 849 |
| |||
SK Balu Bus A/C Sleeper (2+1) 4.4/5 15 Reviews | 21:15 Velachery 8h 20m 05:35 2nd Mar Bypass | ₹849 ₹949 | SELECT SEAT 19 window seat 31 seats left ₹ 949 ₹ 849 |
| |||
SK Balu Bus VE A/C Sleeper (2+1) 4.8/5 5 Reviews | 22:15 Koyambedu 8h 15m 06:30 2nd Mar Bypass | ₹849 ₹949 | SELECT SEAT 20 window seat 33 seats left ₹ 949 ₹ 849 |
| |||
SK Balu Bus A/C Seater / Sleeper (2+1) 4.1/5 20 Reviews | 09:15 Koyambedu 8h 15m 17:30 2nd Mar Bypass | ₹649 ₹749 | SELECT SEAT 20 window seat 36 seats left ₹ 749 ₹ 649 |
| |||
SK Balu Bus NON A/C Sleeper (2+1) 4.0/5 28 Reviews | 22:15 SRP Tools 8h 20m 06:35 2nd Mar Bypass | ₹701 ₹801 | SELECT SEAT 15 window seat 26 seats left ₹ 801 ₹ 701 |
|
FAQs About Volvo Buses from Chennai to Velayuthampalayam
Q. How many Volvo buses currently operating from Chennai to Velayuthampalayam?
A. There are 2 Volvo buses currently running from Chennai to Velayuthampalayam currently. Book Now
Q. What is the avg time taken by Volvo bus for Chennai Velayuthampalayam Journey?
A. The time taken for Chennai to Velayuthampalayam by Volvo bus via road travel is around 8h 0m (appx.). Book Now
Q. What is the cheapest bus fare between Chennai to Velayuthampalayam Travel on Goibibo?
A. The cheapest bus fare available between Chennai to Velayuthampalayam is ₹ 300. Book Now
Q. What are the popular bus operators currently serving buses for Chennai to Velayuthampalayam route?
A. Our top bus operators for Chennai to Velayuthampalayam bus route are: JAI SRIRAM TRAVELS, MAARUTI EXPRESS, MANI TRAVELS, National Travels CHN, Pari Travels, Royal Travels, Royal Roadlinks, S R T, SK Balu Bus, SMS Tours and Travels Book Now
Boarding points in Chennai
- Medavakkam
- Pallikarani
- Velachery
- Tharamani
- SRP Tools
- Tidel Park
- Madhya Kailash
- Anna University
- Guindy
- Ekkattuthangal
Dropping points in Velayuthampalayam
- Velayuthampalaiyam Bypass
- Near Flyover
- Bypass
- Velayuthampalayambypass
- Velayuthampalayam Bypass
- velayuthampalaiyam bypass
- Velayuthampalayam
- Velayuthapalayam Bypass
- Tnpl Velayuthampalayam
- Velayayuthampalayam
Top routes from Chennai
- Chennai to Bangalore Bus
- Chennai to Coimbatore Bus
- Chennai to Madurai Bus
- Chennai to Hyderabad Bus
- Chennai to Salem Bus
- Chennai to Tiruchirapalli Bus
- Chennai to Tirunelveli Bus
- Chennai to Nagercoil Bus
- Chennai to Pondicherry Bus
- Chennai to Hosur Bus
- Chennai to Erode Bus
- Chennai to Thoothukudi Bus
- Chennai to Thanjavur Bus
- Chennai to Tirupur Bus
- Chennai to Theni Bus
- Chennai to Vijayawada Bus
- Chennai to Dindigul Bus
- Chennai to Kochi Bus
- Chennai to Visakhapatnam Bus
- Chennai to Tiruchendur Bus
- Chennai to Karur Bus
- Chennai to Kumbakonam Bus
- Chennai to Namakkal Bus
- Chennai to Thiruvananthapuram Bus
- Chennai to Karaikudi Bus
- Chennai to Pollachi Bus
- Chennai to Kovilpatti Bus
- Chennai to Krishnagiri Bus
- Chennai to Tirupati Bus
- Chennai to Thrissur Bus
- Chennai to Tindivanam Bus
- Chennai to Ambur Bus
- Chennai to Sattur Bus
- Chennai to Sankagiri Bus
- Chennai to Chidambaram Bus
- Chennai to Tirumangalam Bus
- Chennai to Kottampatti Bus
- Chennai to Ulundurpet Bus
- Chennai to Cuddalore Bus
- Chennai to Sirkazhi Bus
- Chennai to Velayuthampalayam Bus
Top routes to Chennai
- Bangalore to Chennai Bus
- Coimbatore to Chennai Bus
- Madurai to Chennai Bus
- Hyderabad to Chennai Bus
- Salem to Chennai Bus
- Tiruchirapalli to Chennai Bus
- Tirunelveli to Chennai Bus
- Nagercoil to Chennai Bus
- Pondicherry to Chennai Bus
- Hosur to Chennai Bus
- Erode to Chennai Bus
- Thoothukudi to Chennai Bus
- Thanjavur to Chennai Bus
- Visakhapatnam to Chennai Bus
- Theni to Chennai Bus
- Vijayawada to Chennai Bus
- Tirupur to Chennai Bus
- Dindigul to Chennai Bus
- Karur to Chennai Bus
- Kochi to Chennai Bus
- Namakkal to Chennai Bus
- Krishnagiri to Chennai Bus
- Thiruvananthapuram to Chennai Bus
- Tiruchendur to Chennai Bus
- Kumbakonam to Chennai Bus
- Pollachi to Chennai Bus
- Karaikudi to Chennai Bus
- Kovilpatti to Chennai Bus
- Thrissur to Chennai Bus
- Marthandam to Chennai Bus
- Ulundurpet to Chennai Bus
- Virudhunagar to Chennai Bus
- Sattur to Chennai Bus
- Melmaruvathur to Chennai Bus
- Melur to Chennai Bus
- Ambur to Chennai Bus
- Kottampatti to Chennai Bus
- Tirumangalam to Chennai Bus
- Thuvarankuruchi to Chennai Bus
- Chidambaram to Chennai Bus
Top routes to Velayuthampalayam
- Chennai to Velayuthampalayam Bus
- Sattur to Velayuthampalayam Bus
- Bangalore to Velayuthampalayam Bus
- Melmaruvathur to Velayuthampalayam Bus
- Ulundurpettai to Velayuthampalayam Bus
- Tindivanam to Velayuthampalayam Bus
- Salem to Velayuthampalayam Bus
- Namakkal to Velayuthampalayam Bus
- Karur to Velayuthampalayam Bus
- Kallakurichi to Velayuthampalayam Bus
- Paramathivelur to Velayuthampalayam Bus
- Hosur to Velayuthampalayam Bus
- Dharmapuri to Velayuthampalayam Bus
- Krishnagiri to Velayuthampalayam Bus
- Attur to Velayuthampalayam Bus
- Rasipuram to Velayuthampalayam Bus
- Madurai to Velayuthampalayam Bus
- Pallapatti to Velayuthampalayam Bus
- Paramathi to Velayuthampalayam Bus
- Aravakurichi to Velayuthampalayam Bus
- Dindigul to Velayuthampalayam Bus
- Chengalpattu to Velayuthampalayam Bus
- Vellore to Velayuthampalayam Bus
- Sriperumbudur to Velayuthampalayam Bus
- Kanchipuram to Velayuthampalayam Bus
- Tiruchendur to Velayuthampalayam Bus
- Kovilpatti to Velayuthampalayam Bus
- Tirunelveli to Velayuthampalayam Bus
- Arcot to Velayuthampalayam Bus
- Katpadi to Velayuthampalayam Bus
- Vikravandi to Velayuthampalayam Bus
- Thuraiyur to Velayuthampalayam Bus
- Thoothukudi to Velayuthampalayam Bus
- Mulanur to Velayuthampalayam Bus
- Marthandam to Velayuthampalayam Bus
- Kavalkinaru to Velayuthampalayam Bus
- Palani to Velayuthampalayam Bus
- Valliyur to Velayuthampalayam Bus
- Pavithram to Velayuthampalayam Bus
- Nagercoil to Velayuthampalayam Bus
Top routes from Velayuthampalayam
- Velayuthampalayam to Chennai Bus
- Velayuthampalayam to Bangalore Bus
- Velayuthampalayam to Tindivanam Bus
- Velayuthampalayam to Melmaruvathur Bus
- Velayuthampalayam to Ulundurpettai Bus
- Velayuthampalayam to Salem Bus
- Velayuthampalayam to Kallakurichi Bus
- Velayuthampalayam to Paramathivelur Bus
- Velayuthampalayam to Namakkal Bus
- Velayuthampalayam to Hosur Bus
- Velayuthampalayam to Dharmapuri Bus
- Velayuthampalayam to Karur Bus
- Velayuthampalayam to Krishnagiri Bus
- Velayuthampalayam to Attur Bus
- Velayuthampalayam to Rasipuram Bus
- Velayuthampalayam to Madurai Bus
- Velayuthampalayam to Paramathi Bus
- Velayuthampalayam to Aravakurichi Bus
- Velayuthampalayam to Sriperumbudur Bus
- Velayuthampalayam to Chengalpattu Bus
- Velayuthampalayam to Vellore Bus
- Velayuthampalayam to Pallapatti Bus
- Velayuthampalayam to Kanchipuram Bus
- Velayuthampalayam to Dindigul Bus
- Velayuthampalayam to Katpadi Bus
- Velayuthampalayam to Kovilpatti Bus
- Velayuthampalayam to Tirunelveli Bus
- Velayuthampalayam to Virudhunagar Bus
- Velayuthampalayam to Pavithram Bus
- Velayuthampalayam to Arcot Bus
- Velayuthampalayam to Kavalkinaru Bus
- Velayuthampalayam to Sattur Bus
- Velayuthampalayam to Marthandam Bus
- Velayuthampalayam to Palani Bus
- Velayuthampalayam to Nagercoil Bus
- Velayuthampalayam to Vikravandi Bus
- Velayuthampalayam to Tiruchendur Bus
- Velayuthampalayam to Mulanur Bus
- Velayuthampalayam to Perambalur Bus
- Velayuthampalayam to Thuraiyur Bus
Popular cities near Chennai
- Villupuram Bus
- Vellore Bus
- Katpadi Bus
- Ulundurpettai Bus
- Pondicherry Bus
- Krishnagiri Bus
- Tindivanam Bus
- Ambur Bus
- Kallakurichi Bus
- Ulundurpet Bus
- Cuddalore Bus
- Perambalur Bus
- Melmaruvathur Bus
- Tirupati Bus
- Chidambaram Bus
- Vaniyambadi Bus
- Nellore Bus
- Kanchipuram Bus
- Attur Bus
- Hosur Bus
- Tiruchirapalli Bus
- Kavali Bus
- Tiruvannamalai Bus
- Chinnasalem Bus
- Sirkazhi Bus
- Tirupati (Ap) Bus
- Tholudur Bus
- Arcot Bus
- Veppur Bus
Popular cities near Velayuthampalayam
- Ulundurpettai Bus
- Salem Bus
- Kallakurichi Bus
- Namakkal Bus
- Hosur Bus
- Paramathivelur Bus
- Dharmapuri Bus
- Tindivanam Bus
- Karur Bus
- Krishnagiri Bus
- Attur Bus
- Rasipuram Bus
- Bangalore Bus
- Madurai Bus
- Paramathi Bus
- Aravakurichi Bus
- Pallapatti Bus
- Dindigul Bus
- Kovilpatti Bus
- Pavithram Bus
- Tirunelveli Bus
- Virudhunagar Bus
- Palani Bus
- Perambalur Bus
- Kangayam Bus
- Sattur Bus
- Melmaruvathur Bus
- Mulanur Bus
- Thuraiyur Bus
- Vikravandi Bus
Top Bus Operators Between Chennai and Velayuthampalayam
- SK Balu Bus
- S R T Bus
- Royal Travels Bus
- Royal Roadlinks Bus
- SARANAA TRAVELS Bus
- National Travels CHN Bus
- Vinayaga Selvam Travels (KVST) Bus
- Kurunchi Travels Bus
- JAI SRIRAM TRAVELS Bus
- Karur Maaruti Travels Bus
- ANAND TRAVELS Bus
- Aram Travels Bus
- Vetri Travels Bus
- Vinayaga Selvam Travels Bus
- SRI SAI TRAVELS Bus
- CTS Travels and Tours Bus
- GOLDEN POWER TRAVELS Bus
- Aaraathiya Road Transport Bus
- SMS Tours and Travels Bus
- SSK TOURS AND TRAVELS Bus
- RMT Travels Bus
- SHREE BINDU TRAVELS Bus
- RSR Tours and Travels Bus
- Sri Kulavilakkamman Travels Bus
- VETRIMARAN TRANZ Bus
- VRS Travels Bus
- MSM TRAVELS Bus
- Apple Travels Bus
- Sri Krishna Travels Bus
- Royal Roadlinks Bus
- Apple Bus
- PSG Tours & Travels Bus
- HKG Travels Bus
- MK (Kathir) Travels Bus
- Taj Tours and Travels Bus
- Deepam Travels Bus
- YRT TRAVELS Bus
- SSS Travels Bus
- MSR Travels Bus
- MAARUTI EXPRESS Bus
- Yahweh Orbit Bus
- KARUR SEENU TRAVELS Bus
- ARMOR TOURS AND TRAVELS Bus
- SLN TRAVELS Bus
- SPT TRAVELS Bus
- ARAM TRAVELS Bus
- VELAVAN TRAVELS Bus
- Karur Seenu Travels Bus
- MANI TRAVELS Bus
- Pari Travels Bus
- Vengai Tours and Travels Bus
- ESWARI ROADWAYS Bus
- SKT TRAVELS Bus
- SHREE VIJAYTRANSPORT.COM Bus
- KPS TRAVELS Bus
- SRBT Travels Bus
- RCS TRAVELS Bus
- TNSTC Bus
Top Bus Operators from Chennai
- Chennai to Bangalore FLIXBUS Bus
- Chennai to Hyderabad FLIXBUS Bus
- Chennai to Madurai FLIXBUS Bus
- Chennai to Coimbatore FLIXBUS Bus
- Chennai to Pondicherry NueGo Bus
- Chennai to Tirunelveli FLIXBUS Bus
- Chennai to Nagercoil FLIXBUS Bus
- Chennai to Tiruchirapalli IntrCity SmartBus Bus
- Chennai to Hosur FLIXBUS Bus
- Chennai to Salem Swamy Ayyappa Travels Bus
- Chennai to Vijayawada FLIXBUS Bus
- Chennai to Visakhapatnam FLIXBUS Bus
Top Bus Operators to Velayuthampalayam
Airport Routes from Chennai
Airport Routes to Chennai
Hotels in Chennai
Volvo Bus from Chennai
- Chennai to Bangalore Volvo Bus
- Chennai to Coimbatore Volvo Bus
- Chennai to Madurai Volvo Bus
- Chennai to Hyderabad Volvo Bus
- Chennai to Salem Volvo Bus
- Chennai to Tiruchirapalli Volvo Bus
- Chennai to Tirunelveli Volvo Bus
- Chennai to Nagercoil Volvo Bus
- Chennai to Pondicherry Volvo Bus
- Chennai to Hosur Volvo Bus
- Chennai to Erode Volvo Bus
- Chennai to Thoothukudi Volvo Bus
- Chennai to Thanjavur Volvo Bus
- Chennai to Tirupur Volvo Bus
- Chennai to Theni Volvo Bus
- Chennai to Vijayawada Volvo Bus
- Chennai to Dindigul Volvo Bus
- Chennai to Kochi Volvo Bus
- Chennai to Visakhapatnam Volvo Bus
- Chennai to Tiruchendur Volvo Bus
- Chennai to Karur Volvo Bus
- Chennai to Kumbakonam Volvo Bus
- Chennai to Namakkal Volvo Bus
- Chennai to Thiruvananthapuram Volvo Bus
- Chennai to Karaikudi Volvo Bus
- Chennai to Pollachi Volvo Bus
- Chennai to Kovilpatti Volvo Bus
- Chennai to Krishnagiri Volvo Bus
- Chennai to Tirupati Volvo Bus
- Chennai to Thrissur Volvo Bus
- Chennai to Tindivanam Volvo Bus
- Chennai to Ambur Volvo Bus
- Chennai to Sattur Volvo Bus
- Chennai to Sankagiri Volvo Bus
- Chennai to Chidambaram Volvo Bus
- Chennai to Tirumangalam Volvo Bus
- Chennai to Kottampatti Volvo Bus
- Chennai to Ulundurpet Volvo Bus
- Chennai to Cuddalore Volvo Bus
- Chennai to Sirkazhi Volvo Bus
Volvo Bus to Velayuthampalayam
- Sattur to Velayuthampalayam Volvo Bus
- Bangalore to Velayuthampalayam Volvo Bus
- Melmaruvathur to Velayuthampalayam Volvo Bus
- Ulundurpettai to Velayuthampalayam Volvo Bus
- Tindivanam to Velayuthampalayam Volvo Bus
- Salem to Velayuthampalayam Volvo Bus
- Namakkal to Velayuthampalayam Volvo Bus
- Karur to Velayuthampalayam Volvo Bus
- Kallakurichi to Velayuthampalayam Volvo Bus
- Paramathivelur to Velayuthampalayam Volvo Bus
- Hosur to Velayuthampalayam Volvo Bus
- Dharmapuri to Velayuthampalayam Volvo Bus
- Krishnagiri to Velayuthampalayam Volvo Bus
- Attur to Velayuthampalayam Volvo Bus
- Rasipuram to Velayuthampalayam Volvo Bus
- Madurai to Velayuthampalayam Volvo Bus
- Pallapatti to Velayuthampalayam Volvo Bus
- Paramathi to Velayuthampalayam Volvo Bus
- Aravakurichi to Velayuthampalayam Volvo Bus
- Dindigul to Velayuthampalayam Volvo Bus
- Chengalpattu to Velayuthampalayam Volvo Bus
- Vellore to Velayuthampalayam Volvo Bus
- Sriperumbudur to Velayuthampalayam Volvo Bus
- Kanchipuram to Velayuthampalayam Volvo Bus
- Tiruchendur to Velayuthampalayam Volvo Bus
- Kovilpatti to Velayuthampalayam Volvo Bus
- Tirunelveli to Velayuthampalayam Volvo Bus
- Arcot to Velayuthampalayam Volvo Bus
- Katpadi to Velayuthampalayam Volvo Bus
- Vikravandi to Velayuthampalayam Volvo Bus
- Thuraiyur to Velayuthampalayam Volvo Bus
- Thoothukudi to Velayuthampalayam Volvo Bus
- Mulanur to Velayuthampalayam Volvo Bus
- Marthandam to Velayuthampalayam Volvo Bus
- Kavalkinaru to Velayuthampalayam Volvo Bus
- Palani to Velayuthampalayam Volvo Bus
- Valliyur to Velayuthampalayam Volvo Bus
- Pavithram to Velayuthampalayam Volvo Bus
- Nagercoil to Velayuthampalayam Volvo Bus
Popular Volvo City Buses
- Erode Volvo Bus
- Thuvarankuruchi Volvo Bus
- Arcot Volvo Bus
- Virudhunagar Volvo Bus
- Katpadi Volvo Bus
- Tiruchendur Volvo Bus
- Karur Volvo Bus
- Vellore Volvo Bus
- Thoothukudi Volvo Bus
- Valliyur Volvo Bus
- Ulundurpet Volvo Bus
- Chidambaram Volvo Bus
- Sankagiri Volvo Bus
- Karaikudi Volvo Bus
- Palani Volvo Bus
- Tirupati Volvo Bus
- Thanjavur Volvo Bus
- Krishnagiri Volvo Bus
- Pavithram Volvo Bus
- Kallakurichi Volvo Bus
- Mulanur Volvo Bus
- Madurai Volvo Bus
- Tirumangalam Volvo Bus
- Paramathi Volvo Bus
- Kanchipuram Volvo Bus
- Sattur Volvo Bus
- Cuddalore Volvo Bus
- Paramathivelur Volvo Bus
- Aravakurichi Volvo Bus
- Kavalkinaru Volvo Bus
- Tindivanam Volvo Bus
- Attur Volvo Bus
- Pollachi Volvo Bus
- Kottampatti Volvo Bus
- Vijayawada Volvo Bus
- Melmaruvathur Volvo Bus
- Kochi Volvo Bus
- Sirkazhi Volvo Bus
- Dindigul Volvo Bus
- Pallapatti Volvo Bus
- Hyderabad Volvo Bus
- Kumbakonam Volvo Bus
- Dharmapuri Volvo Bus
- Pondicherry Volvo Bus
- Ambur Volvo Bus
- Thiruvananthapuram Volvo Bus
- Namakkal Volvo Bus
- Melur Volvo Bus
- Ulundurpettai Volvo Bus
- Sriperumbudur Volvo Bus
- Hosur Volvo Bus
- Theni Volvo Bus
- Kovilpatti Volvo Bus
- Bangalore Volvo Bus
- Visakhapatnam Volvo Bus
- Thrissur Volvo Bus
- Salem Volvo Bus
- Tirunelveli Volvo Bus
- Vikravandi Volvo Bus
- Marthandam Volvo Bus
- Chengalpattu Volvo Bus
- Tirupur Volvo Bus
- Tiruchirapalli Volvo Bus
- Thuraiyur Volvo Bus
- Rasipuram Volvo Bus
- Coimbatore Volvo Bus
- Perambalur Volvo Bus
- Velayuthampalayam Volvo Bus
- Chennai Volvo Bus
- Nagercoil Volvo Bus