BUICK Rainier Engine oil cooler replacement Cost
2003–2007 · Engine, Fuel & Emissions system
Typical range
$627–$4.4k
Parts + labour
Labour hours
2–6h
At a typical garage
Regular oil changes are the single most important maintenance task—fresh oil lubricates, cools and cleans the engine. Skipping or extending oil changes is the leading cause of premature engine wear. BUICK Rainier oil service costs $627–$4392 including oil and filter.
Typical parts included
- Engine oil cooler
What affects the price
- Conventional vs full-synthetic oil (longer intervals but higher cost per litre)
- Oil capacity (larger engines use more oil)
- Oil and filter brand
Common questions
How long does this repair take?
Engine oil cooler replacement on a BUICK Rainier typically takes 2–6 hours at a garage.
How often does this need to be done?
For a BUICK Rainier, this is typically needed every 5,000–10,000 miles with full-synthetic oil, or every 3,000–5,000 miles with conventional oil.
Other engine, fuel & emissions system repairs on the BUICK Rainier
- ABS hydraulic unit replacement$468–$842
- ABS sensor replacement$193–$347
- ABS system bleeding$154–$277
- AC compressor clutch replacement$385–$693
- AC compressor replacement$413–$743
Engine oil cooler replacement cost on similar cars
- MERCEDES BENZ S-Klasse and predecessors$440–$792
- BMW 7 Series$440–$792
- JAGUAR XJ$440–$792
- AUDI A8$440–$792
- VOLKSWAGEN Phaeton$440–$792
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