Full Breakdown
Motor-Oil Shortages Push Oil-Change Prices Higher Across North America
5/23/2026, 12:40:31 PM
Supply Disruptions Trigger Shortages
War-related attacks in Iran and the ongoing closure of the Strait of Hormuz have damaged key refining capacity, notably Shell’s Pearl GTL facility. The damage has curtailed shipments of Group III base oil, a component that makes up the majority of modern motor oils, creating a shortage that is already affecting retailers and service shops.
Background & Context
Group III base oil accounts for roughly 70 % of the motor-oil market, with 44-45 % of that supply sourced from the Middle East. Shipping delays and facility damage have reduced availability, prompting wholesale motor-oil prices to climb and prompting industry analysts to warn that the shortage could persist for a year or longer.
Key Figures & Groups
- John MacKenzie, owner of MacKenzie Motors (Boston) – reports bulk-oil cost rise.
- Denise Byrne, bookkeeper at MacKenzie Motors – documented price change.
- Holly Alfano, CEO of the Independent Lubricant Manufacturers Association (ILMA).
- Caitlin Jacobs, ILMA spokesperson – quantified regional supply share.
- Mike Melendez, service manager at Rudolph Chevrolet (El Paso).
- Terry Wolfgang, owner of Wolfgang Auto Service (Lincoln, NE).
- Toyota – issued a dealer bulletin on alternative oil weights for North-American service centers.
- American Automobile Association (AAA) – warned consumers about rising oil-change costs.
Data & Statistics
- MacKenzie Motors’ bulk purchase price rose from $1,880 (March) to $2,281.90 (May).
- The shop estimates an additional $5 per oil change for customers.
- Wolfgang Auto Service notes a cost increase of about $1 per quart of oil.
- Independent manufacturers produce roughly 25 % of North-American engine oils.
- ILMA cites that 45 % (Alfano) and 44 % (Jacobs) of Group III base oil originates in the Middle East.
Why It Matters / Impact
Higher oil-change prices directly affect vehicle owners, especially as routine maintenance is essential to prevent engine or transmission failure. Auto-repair shops face tighter margins; some absorb costs (Rudolph Chevrolet), while others consider price adjustments. Dealerships, such as Toyota’s network, must source alternative oil grades, potentially complicating warranty compliance.
Official Statements & Responses
- MacKenzie Motors confirms the price hike will be passed to customers.
- AAA advises drivers not to delay oil changes despite higher costs.
- Toyota’s North-American bulletin recommends alternative oil weights when 0W-8 or 0W-16 are unavailable.
- ILMA’s Caitlin Jacobs stresses the shortage is a “long-term problem” likely to last at least a year.
- Terry Wolfgang says his shop will maintain current pricing as long as profit margins stay above 30 %.
Criticism & Opposition
Some independent shops, like Wolfgang Auto Service, argue that maintaining stable prices is feasible now but warn that prolonged supply constraints could force future price hikes, highlighting tension between consumer affordability and business sustainability.
On-the-Ground Reports
- John MacKenzie reports a $5 increase per oil change.
- Mike Melendez says Rudolph Chevrolet is buying oil in bulk to shield customers from price spikes.
- Terry Wolfgang notes a modest rise in oil-supply costs but has not altered his shop’s rates.
Conflicting Reports & Gaps
ILMA representatives provide slightly different figures for Middle-East-sourced Group III oil (45 % vs. 44 %). No precise timeline for when the shortage will ease has been disclosed, and consumer-price impacts beyond the $5 estimate remain unquantified.
Verbatim Quotes
- “We buy 300 gallons at a whack or so,” — John MacKenzie, Owner, MacKenzie Motors
- “Motor oil is 70%-plus, in some cases higher, Group 3 base oil. And 45% of that base oil comes out of the Middle East,” — Holly Alfano, CEO, ILMA
- “We’re absorbing the difference to be able to take care of our customers,” — Mike Melendez, Service Manager, Rudolph Chevrolet
- “The worst-case scenario, the engine gets ruined, the transmission gets ruined,” — Mike Melendez, Service Manager, Rudolph Chevrolet
- “It’s going to be a little pricier, I suppose.” — Terry Wolfgang, Owner, Wolfgang Auto Service
What’s Next
Industry observers expect the Group III shortage to linger through the next 12 months. Toyota continues to monitor inventory and advise dealers on alternative oils, while auto shops weigh the trade-off between absorbing costs and adjusting prices. Consumers are urged to schedule timely oil changes to avoid costly engine damage.
